| 30‑Nov‑2001 | Davis Cup WG F: AUS vs FRA | Grass | RR | 1 | 27 | Nicolas Escude [FRA] d. Hewitt | 4-6 6-3 3-6 6-3 6-4 | | | | | | | | | |
| 30‑Nov‑2001 | Davis Cup WG F: AUS vs FRA | Grass | RR | 1 | 6 | Hewitt d. Sebastien Grosjean [FRA] | 6-3 6-2 6-3 | | | | | | | | | |
| 12‑Nov‑2001 | Masters Cup | Hard | F | 2 | 7 | Hewitt d. Sebastien Grosjean [FRA] | 6-3 6-3 6-4 | (ch) | 1.42 | 2.5% | 1.3% | 61.3% | 75.5% | 61.3% | 1/2 | 1:55 |
| 12‑Nov‑2001 | Masters Cup | Hard | SF | 2 | 4 | Hewitt d. Juan Carlos Ferrero [ESP] | 6-4 6-3 | (ch) | 1.27 | 6.7% | 3.3% | 46.7% | 82.1% | 53.1% | 5/6 | 1:30 |
| 12‑Nov‑2001 | Masters Cup | Hard | RR | 2 | 7 | Hewitt d. Sebastien Grosjean [FRA] | 3-6 6-2 6-3 | | 1.23 | 8.3% | 4.2% | 56.9% | 82.9% | 54.8% | 1/2 | 1:49 |
| 12‑Nov‑2001 | Masters Cup | Hard | RR | 2 | 3 | Hewitt d. Andre Agassi [USA] | 6-3 6-4 | (ch) | 1.25 | 11.0% | 4.1% | 49.3% | 72.2% | 43.2% | 7/10 | 1:32 |
| 12‑Nov‑2001 | Masters Cup | Hard | RR | 2 | 5 | Hewitt d. Patrick Rafter [AUS] | 7-5 6-2 | | 1.25 | 4.9% | 4.9% | 51.9% | 66.7% | 56.4% | 4/5 | 1:37 |
| 29‑Oct‑2001 | Paris Masters | Carpet | R32 | 3 | 30 | Nicolas Lapentti [ECU] d. (2)Hewitt | 4-6 6-4 6-4 | | 0.89 | 9.9% | 1.1% | 54.9% | 76.0% | 58.5% | 10/12 | 2:25 |
| 15‑Oct‑2001 | Stuttgart Masters | Hard | SF | 3 | 14 | (15)Tommy Haas [GER] d. (3)Hewitt | 2-6 6-3 6-4 | (ch) | 1.01 | 3.4% | 6.7% | 42.7% | 71.1% | 58.8% | 8/12 | 2:18 |
| 15‑Oct‑2001 | Stuttgart Masters | Hard | QF | 3 | 36 | (3)Hewitt d. Wayne Ferreira [RSA] | 6-7(5) 6-3 6-2 | | 1.37 | 7.7% | 4.4% | 42.9% | 79.5% | 59.6% | 7/8 | 2:21 |
| 15‑Oct‑2001 | Stuttgart Masters | Hard | R16 | 3 | 18 | (3)Hewitt d. Guillermo Canas [ARG] | 3-6 6-1 6-4 | | 1.21 | 11.3% | 2.5% | 51.2% | 75.6% | 59.0% | 1/2 | 2:07 |
| 15‑Oct‑2001 | Stuttgart Masters | Hard | R32 | 3 | 33 | (3)Hewitt d. Bohdan Ulihrach [CZE] | 3-6 6-3 6-4 | | 1.01 | 13.3% | 8.9% | 53.3% | 77.1% | 42.9% | 5/8 | 1:46 |
| 1‑Oct‑2001 | Tokyo | Hard | F | 3 | 57 | (1)Hewitt d. (5)Michel Kratochvil [SUI] | 6-4 6-2 | (ch) | 1.45 | 6.5% | 1.6% | 56.5% | 74.3% | 63.0% | 5/5 | 1:24 |
| 1‑Oct‑2001 | Tokyo | Hard | SF | 3 | 109 | (1)Hewitt d. James Blake [USA] | 6-4 6-0 | | 1.53 | 3.6% | 1.8% | 52.7% | 89.7% | 46.2% | 2/2 | 1:06 |
| 1‑Oct‑2001 | Tokyo | Hard | QF | 3 | 60 | (1)Hewitt d. (8)Francisco Clavet [ESP] | 4-6 6-4 6-2 | | 1.11 | 10.2% | 4.5% | 59.1% | 80.8% | 44.4% | 4/6 | 1:58 |
| 1‑Oct‑2001 | Tokyo | Hard | R16 | 3 | 88 | (1)Hewitt d. (15)Michael Russell [USA] | 6-1 6-1 | | 3.39 | 20.0% | 2.9% | 65.7% | 78.3% | 91.7% | 3/3 | 0:52 |
| 1‑Oct‑2001 | Tokyo | Hard | R32 | 3 | 180 | (1)Hewitt d. Marc Kevin Goellner [GER] | 6-2 6-2 | | 2.71 | 10.3% | 2.6% | 53.8% | 85.7% | 72.2% | 0/1 | 0:52 |
| 21‑Sep‑2001 | Davis Cup WG SF: AUS vs SWE | Hard | RR | 3 | 48 | Hewitt d. Jonas Bjorkman [SWE] | 4-6 6-4 7-6(5) 7-6(2) | | | | | | | | | |
| 21‑Sep‑2001 | Davis Cup WG SF: AUS vs SWE | Hard | RR | 3 | 17 | Hewitt d. Thomas Johansson [SWE] | 7-6(3) 5-7 6-2 6-1 | | | | | | | | | |
| 27‑Aug‑2001 | US Open | Hard | F | 4 | 10 | (4)Hewitt d. (10)Pete Sampras [USA] | 7-6(4) 6-1 6-1 | (ch) | 1.59 | 9.1% | 6.5% | 63.6% | 83.7% | 50.0% | 1/2 | 1:54 |
| 27‑Aug‑2001 | US Open | Hard | SF | 4 | 7 | (4)Hewitt d. (7)Yevgeny Kafelnikov [RUS] | 6-1 6-2 6-1 | (ch) | 1.96 | 7.7% | 7.7% | 58.5% | 78.9% | 55.6% | 3/4 | 1:23 |
| 27‑Aug‑2001 | US Open | Hard | QF | 4 | 18 | (4)Hewitt d. (18)Andy Roddick [USA] | 6-7(5) 6-3 6-4 3-6 6-4 | (ch) | 1.04 | 9.1% | 6.1% | 56.1% | 82.6% | 50.0% | 5/6 | 3:40 |
| 27‑Aug‑2001 | US Open | Hard | R16 | 4 | 15 | (4)Hewitt d. (16)Tommy Haas [GER] | 3-6 7-6(2) 6-4 6-2 | (ch) | 1.16 | 6.9% | 3.4% | 54.3% | 74.6% | 62.3% | 2/4 | 2:46 |
| 27‑Aug‑2001 | US Open | Hard | R32 | 4 | 25 | (4)Hewitt d. (25)Albert Portas [ESP] | 6-1 6-3 6-4 | | 1.67 | 5.2% | 5.2% | 48.1% | 70.3% | 67.5% | 3/5 | 1:48 |
| 27‑Aug‑2001 | US Open | Hard | R64 | 4 | 95 | (4)Hewitt d. (WC)James Blake [USA] | 6-4 3-6 2-6 6-3 6-0 | | 1.07 | 5.1% | 8.0% | 51.4% | 71.8% | 47.8% | 6/11 | 3:06 |
| 27‑Aug‑2001 | US Open | Hard | R128 | 4 | 81 | (4)Hewitt d. Magnus Gustafsson [SWE] | 6-3 6-2 7-5 | | 1.50 | 4.5% | 3.4% | 55.1% | 77.6% | 52.5% | 2/5 | 2:06 |
| 13‑Aug‑2001 | Indianapolis | Hard | R16 | 4 | 49 | Younes El Aynaoui [MAR] d. (3)Hewitt | 6-3 6-7(1) 6-3 | | 0.94 | 5.7% | 5.7% | 53.4% | 74.5% | 53.7% | 3/6 | 2:12 |
| 13‑Aug‑2001 | Indianapolis | Hard | R32 | 4 | 127 | (3)Hewitt d. (WC)Taylor Dent [USA] | 6-2 7-6(3) | | 1.40 | 6.7% | 5.0% | 65.0% | 76.9% | 52.4% | 1/3 | 1:18 |
| 6‑Aug‑2001 | Cincinnati Masters | Hard | SF | 5 | 7 | (8)Patrick Rafter [AUS] d. (5)Hewitt | 6-4 6-3 | (ch) | 0.80 | 3.6% | 5.5% | 49.1% | 59.3% | 64.3% | 3/6 | 1:19 |
| 6‑Aug‑2001 | Cincinnati Masters | Hard | QF | 5 | 67 | (5)Hewitt d. (Q)Ivan Ljubicic [CRO] | 7-6(3) 6-7(3) 6-4 | | 1.12 | 6.0% | 5.1% | 56.4% | 68.2% | 54.9% | 3/7 | 2:52 |
| 6‑Aug‑2001 | Cincinnati Masters | Hard | R16 | 5 | 47 | (5)Hewitt d. Max Mirnyi [BLR] | 1-6 6-4 7-6(5) | | 1.00 | 4.5% | 3.4% | 58.0% | 78.4% | 45.9% | 5/9 | 2:16 |
| 6‑Aug‑2001 | Cincinnati Masters | Hard | R32 | 5 | 37 | (5)Hewitt d. Bohdan Ulihrach [CZE] | 6-2 5-7 6-2 | | 1.42 | 17.9% | 9.5% | 48.8% | 90.2% | 53.5% | 7/8 | 1:40 |
| 6‑Aug‑2001 | Cincinnati Masters | Hard | R64 | 5 | 23 | (5)Hewitt d. Magnus Norman [SWE] | 6-4 6-1 | | 1.52 | 9.1% | 1.8% | 50.9% | 60.7% | 70.4% | 4/5 | 1:19 |
| 30‑Jul‑2001 | Canada Masters | Hard | R32 | 5 | 34 | Hicham Arazi [MAR] d. (5)Hewitt | 6-1 6-4 | | 0.72 | 7.3% | 7.3% | 47.3% | 61.5% | 34.5% | 1/6 | 1:17 |
| 30‑Jul‑2001 | Canada Masters | Hard | R64 | 5 | 306 | (5)Hewitt d. (WC)Simon Larose [CAN] | 6-0 5-7 6-3 | | 1.50 | 5.7% | 2.9% | 47.1% | 69.7% | 67.6% | 0/2 | 1:49 |
| 25‑Jun‑2001 | Wimbledon | Grass | R16 | 5 | 38 | (24)Nicolas Escude [FRA] d. (5)Hewitt | 4-6 6-4 6-3 4-6 6-4 | | 0.97 | 2.6% | 3.9% | 50.7% | 66.2% | 52.0% | 6/13 | 3:26 |
| 25‑Jun‑2001 | Wimbledon | Grass | R32 | 5 | 82 | (5)Hewitt d. Younes El Aynaoui [MAR] | 7-5 5-7 6-4 7-6(4) | | 1.35 | 8.7% | 2.4% | 59.1% | 80.0% | 69.2% | 1/2 | 2:50 |
| 25‑Jun‑2001 | Wimbledon | Grass | R64 | 5 | 143 | (5)Hewitt d. (Q)Taylor Dent [USA] | 1-6 7-5 6-3 6-7(2) 6-3 | | 1.09 | 4.7% | 6.0% | 60.4% | 67.8% | 61.0% | 5/9 | 3:06 |
| 25‑Jun‑2001 | Wimbledon | Grass | R128 | 5 | 57 | (5)Hewitt d. Magnus Gustafsson [SWE] | 6-1 6-2 6-4 | | 2.13 | 2.9% | 1.4% | 55.1% | 81.6% | 71.0% | 2/3 | 1:45 |
| 18‑Jun‑2001 | s Hertogenbosch | Grass | F | 6 | 61 | (1)Hewitt d. Guillermo Canas [ARG] | 6-3 6-4 | (ch) | 1.30 | 1.9% | 0.0% | 53.7% | 69.0% | 64.0% | 0/1 | 1:22 |
| 18‑Jun‑2001 | s Hertogenbosch | Grass | SF | 6 | 15 | (1)Hewitt d. (4)Roger Federer [SUI] | 6-4 6-2 | (ch) | 1.26 | 3.0% | 3.0% | 55.2% | 70.3% | 46.7% | 4/6 | 1:15 |
| 18‑Jun‑2001 | s Hertogenbosch | Grass | QF | 6 | 323 | (1)Hewitt d. (Q)Gilles Elseneer [BEL] | 6-2 6-4 | | 1.46 | 3.0% | 4.5% | 53.7% | 69.4% | 58.1% | 6/7 | 1:18 |
| 18‑Jun‑2001 | s Hertogenbosch | Grass | R16 | 6 | 128 | (1)Hewitt d. (WC)Goran Ivanisevic [CRO] | 6-4 7-5 | | 1.34 | 9.1% | 3.0% | 57.6% | 81.6% | 57.1% | 2/3 | 1:15 |
| 18‑Jun‑2001 | s Hertogenbosch | Grass | R32 | 6 | 67 | (1)Hewitt d. Davide Sanguinetti [ITA] | 6-2 6-1 | | 1.69 | 4.1% | 0.0% | 57.1% | 89.3% | 42.9% | 0/0 | 1:00 |
| 11‑Jun‑2001 | Queen's Club | Grass | F | 6 | 11 | (3)Hewitt d. (4)Tim Henman [GBR] | 7-6(3) 7-6(3) | (ch) | 1.41 | 3.6% | 0.0% | 69.0% | 74.1% | 69.2% | 5/6 | 2:15 |
| 11‑Jun‑2001 | Queen's Club | Grass | SF | 6 | 4 | (3)Hewitt d. (2)Pete Sampras [USA] | 3-6 6-3 6-2 | | 1.20 | 9.8% | 1.2% | 67.1% | 65.5% | 63.0% | 1/3 | 1:31 |
| 11‑Jun‑2001 | Queen's Club | Grass | QF | 6 | 46 | (3)Hewitt d. (12)Greg Rusedski [GBR] | 6-4 6-4 | | 1.24 | 0.0% | 3.3% | 52.5% | 78.1% | 65.5% | 0/0 | 1:12 |
| 11‑Jun‑2001 | Queen's Club | Grass | R16 | 6 | 64 | (3)Hewitt d. Byron Black [ZIM] | 6-3 6-2 | | 1.51 | 8.9% | 0.0% | 53.3% | 75.0% | 52.4% | 0/1 | 1:07 |
| 11‑Jun‑2001 | Queen's Club | Grass | R32 | 6 | 56 | (3)Hewitt d. Xavier Malisse [BEL] | 6-4 6-3 | | 1.48 | 9.4% | 5.7% | 47.2% | 76.0% | 60.7% | 1/2 | 1:13 |
| 28‑May‑2001 | Roland Garros | Clay | QF | 6 | 4 | (4)Juan Carlos Ferrero [ESP] d. (6)Hewitt | 6-4 6-2 6-1 | | 0.65 | 2.2% | 4.3% | 62.0% | 54.4% | 37.1% | 15/22 | 2:09 |
| 28‑May‑2001 | Roland Garros | Clay | R16 | 6 | 82 | (6)Hewitt d. Guillermo Canas [ARG] | 3-6 6-7(3) 6-2 6-3 6-3 | | 1.10 | 2.9% | 2.3% | 57.0% | 68.4% | 51.4% | 17/22 | 4:12 |
| 28‑May‑2001 | Roland Garros | Clay | R32 | 6 | 48 | (6)Hewitt d. Andy Roddick [USA] | 6-7(6) 6-4 2-2 RET | | 1.04 | 14.9% | 3.0% | 60.4% | 67.2% | 57.5% | 5/6 | 2:18 |
| 28‑May‑2001 | Roland Garros | Clay | R64 | 6 | 116 | (6)Hewitt d. (Q)Nikolay Davydenko [RUS] | 6-0 6-1 6-3 | | 1.93 | 1.4% | 2.9% | 50.7% | 77.1% | 61.8% | 7/8 | 1:40 |
| 28‑May‑2001 | Roland Garros | Clay | R128 | 6 | 238 | (6)Hewitt d. (WC)Paul Henri Mathieu [FRA] | 7-6(2) 4-6 6-3 6-2 | | 1.21 | 3.9% | 6.2% | 52.7% | 77.9% | 50.8% | 9/12 | 3:30 |
| 21‑May‑2001 | Dusseldorf | Clay | F | 6 | 2 | Hewitt d. Marat Safin [RUS] | 6-3 6-4 | | | | | | | | | |
| 21‑May‑2001 | Dusseldorf | Clay | RR | 6 | 13 | Alex Corretja [ESP] d. Hewitt | 3-6 6-2 6-3 | | 0.84 | 0.0% | 3.8% | 60.0% | 56.3% | 34.4% | 11/18 | 2:15 |
| 21‑May‑2001 | Dusseldorf | Clay | RR | 6 | 9 | Hewitt d. Magnus Norman [SWE] | 6-1 6-2 | | 1.46 | 2.6% | 2.6% | 48.7% | 52.6% | 60.0% | 2/4 | 1:12 |
| 21‑May‑2001 | Dusseldorf | Clay | RR | 6 | 23 | Tommy Haas [GER] d. Hewitt | 7-6(5) 3-6 6-3 | | | | | | | | | |
| 14‑May‑2001 | Hamburg Masters | Clay | SF | 7 | 42 | (Q)Albert Portas [ESP] d. (7)Hewitt | 3-6 7-5 6-2 | (ch) | 0.85 | 5.0% | 7.5% | 51.2% | 56.1% | 48.7% | 4/10 | 2:06 |
| 14‑May‑2001 | Hamburg Masters | Clay | QF | 7 | 19 | (7)Hewitt d. Franco Squillari [ARG] | 6-4 6-2 | | 1.47 | 1.6% | 0.0% | 61.9% | 79.5% | 54.2% | 3/3 | 1:25 |
| 14‑May‑2001 | Hamburg Masters | Clay | R16 | 7 | 58 | (7)Hewitt d. Andrew Ilie [AUS] | 6-2 7-6(2) | | 1.24 | 1.3% | 3.8% | 51.3% | 57.5% | 55.3% | 10/13 | 1:49 |
| 14‑May‑2001 | Hamburg Masters | Clay | R32 | 7 | 46 | (7)Hewitt d. Fernando Vicente [ESP] | 3-6 6-2 6-4 | | 1.07 | 0.0% | 6.5% | 55.9% | 63.5% | 36.6% | 7/13 | 2:13 |
| 14‑May‑2001 | Hamburg Masters | Clay | R64 | 7 | 64 | (7)Hewitt d. (Q)Arnaud Di Pasquale [FRA] | 6-3 6-2 | | 1.47 | 0.0% | 4.2% | 62.5% | 76.7% | 38.9% | 2/4 | 1:21 |
| 7‑May‑2001 | Rome Masters | Clay | R16 | 7 | 11 | (10)Alex Corretja [ESP] d. (7)Hewitt | 7-6(2) 6-4 | (ch) | 0.88 | 2.4% | 4.8% | 34.9% | 82.8% | 44.4% | 6/9 | 2:33 |
| 7‑May‑2001 | Rome Masters | Clay | R32 | 7 | 22 | (7)Hewitt d. Tommy Haas [GER] | 7-5 6-3 | | 1.48 | 3.7% | 5.6% | 53.7% | 79.3% | 48.0% | 3/6 | 1:27 |
| 7‑May‑2001 | Rome Masters | Clay | R64 | 7 | 40 | (7)Hewitt d. Bohdan Ulihrach [CZE] | 6-1 2-6 7-5 | | 1.17 | 8.9% | 5.6% | 48.9% | 81.8% | 45.7% | 5/8 | 2:02 |
| 6‑Apr‑2001 | Davis Cup WG QF: BRA vs AUS | Clay | RR | 7 | 95 | Hewitt d. Fernando Meligeni [BRA] | 6-3 6-3 6-3 | | | | | | | | | |
| 6‑Apr‑2001 | Davis Cup WG QF: BRA vs AUS | Clay | RR | 7 | 2 | Hewitt d. Gustavo Kuerten [BRA] | 7-6(5) 6-3 7-6(3) | (ch) | | | | | | | | |
| 19‑Mar‑2001 | Miami Masters | Hard | SF | 7 | 19 | (19)Jan Michael Gambill [USA] d. (7)Hewitt | 7-5 6-4 | (ch) | 0.96 | 1.5% | 4.5% | 56.7% | 65.8% | 48.3% | 3/7 | 1:58 |
| 19‑Mar‑2001 | Miami Masters | Hard | QF | 7 | 119 | (7)Hewitt d. (WC)Andy Roddick [USA] | 6-3 6-2 | | 1.55 | 9.8% | 5.9% | 52.9% | 92.6% | 45.8% | 4/5 | 1:12 |
| 19‑Mar‑2001 | Miami Masters | Hard | R16 | 7 | 52 | (7)Hewitt d. Fabrice Santoro [FRA] | 3-6 6-1 6-2 | | 1.34 | 5.5% | 4.1% | 56.2% | 68.3% | 59.4% | 4/6 | 1:46 |
| 19‑Mar‑2001 | Miami Masters | Hard | R32 | 7 | 28 | (7)Hewitt d. (28)Nicolas Lapentti [ECU] | 6-3 6-3 | | 2.13 | 15.2% | 4.3% | 67.4% | 87.1% | 53.3% | 1/2 | 1:23 |
| 19‑Mar‑2001 | Miami Masters | Hard | R64 | 7 | 121 | (7)Hewitt d. (Q)Jacobo Diaz [ESP] | 6-3 6-3 | | 1.35 | 8.8% | 4.4% | 48.5% | 69.7% | 60.0% | 5/6 | 1:30 |
| 12‑Mar‑2001 | Indian Wells Masters | Hard | SF | 8 | 4 | (4)Andre Agassi [USA] d. (6)Hewitt | 6-4 3-6 6-4 | (ch) | 0.93 | 2.6% | 6.4% | 44.9% | 80.0% | 39.5% | 1/6 | 1:51 |
| 12‑Mar‑2001 | Indian Wells Masters | Hard | QF | 8 | 36 | (6)Hewitt d. Nicolas Escude [FRA] | 6-1 6-3 | | 1.45 | 8.9% | 8.9% | 53.3% | 75.0% | 42.9% | 0/2 | 1:15 |
| 12‑Mar‑2001 | Indian Wells Masters | Hard | R16 | 8 | 54 | (6)Hewitt d. Bohdan Ulihrach [CZE] | 6-2 6-4 | | 2.68 | 23.3% | 0.0% | 55.8% | 87.5% | 78.9% | 0/0 | 1:08 |
| 12‑Mar‑2001 | Indian Wells Masters | Hard | R32 | 8 | 121 | (6)Hewitt d. (Q)Paradorn Srichaphan [THA] | 6-3 6-3 | | 1.34 | 4.8% | 9.7% | 54.8% | 76.5% | 57.1% | 0/0 | 1:17 |
| 12‑Mar‑2001 | Indian Wells Masters | Hard | R64 | 8 | 34 | (6)Hewitt d. Albert Costa [ESP] | 6-2 5-7 6-1 | | 1.61 | 12.1% | 7.6% | 47.0% | 90.3% | 51.4% | 4/7 | 2:08 |
| 5‑Mar‑2001 | Scottsdale | Hard | SF | 6 | 40 | Francisco Clavet [ESP] d. (4)Hewitt | 6-3 6-4 | | 1.04 | 6.5% | 2.2% | 45.7% | 81.0% | 48.0% | 0/3 | 1:35 |
| 5‑Mar‑2001 | Scottsdale | Hard | QF | 6 | 25 | (4)Hewitt d. (7)Marcelo Rios [CHI] | 7-5 6-2 | | 1.33 | 4.7% | 6.3% | 46.9% | 80.0% | 52.9% | 3/4 | 1:28 |
| 5‑Mar‑2001 | Scottsdale | Hard | R16 | 6 | 125 | (4)Hewitt d. Richard Fromberg [AUS] | 3-6 6-1 6-3 | | 1.30 | 6.4% | 9.0% | 53.8% | 71.4% | 50.0% | 6/9 | 1:56 |
| 5‑Mar‑2001 | Scottsdale | Hard | R32 | 6 | 86 | (4)Hewitt d. David Sanchez [ESP] | 6-1 6-3 | | 1.88 | 13.0% | 0.0% | 54.3% | 88.0% | 61.9% | 1/1 | 1:04 |
| 26‑Feb‑2001 | San Jose | Hard | QF | 6 | 58 | (8)Greg Rusedski [GBR] d. (2)Hewitt | 5-7 6-1 6-4 | | 0.62 | 4.2% | 4.2% | 42.7% | 61.0% | 56.4% | 10/14 | 1:47 |
| 26‑Feb‑2001 | San Jose | Hard | R16 | 6 | 95 | (2)Hewitt d. Andrei Stoliarov [RUS] | 6-2 6-7(8) 6-3 | | 1.22 | 8.2% | 8.2% | 43.3% | 73.8% | 52.7% | 2/5 | 2:15 |
| 26‑Feb‑2001 | San Jose | Hard | R32 | 6 | 94 | (2)Hewitt d. Sebastien Lareau [CAN] | 6-3 6-1 | | 1.53 | 3.8% | 9.6% | 34.6% | 77.8% | 61.8% | 1/1 | 1:00 |
| 9‑Feb‑2001 | Davis Cup WG R1: AUS vs ECU | Grass | RR | 6 | 927 | Hewitt d. Giovanni Lapentti [ECU] | 6-3 6-2 6-2 | | | | | | | | | |
| 9‑Feb‑2001 | Davis Cup WG R1: AUS vs ECU | Grass | RR | 6 | 25 | Hewitt d. Nicolas Lapentti [ECU] | 6-2 6-1 6-1 | | | | | | | | | |
| 15‑Jan‑2001 | Australian Open | Hard | R32 | 7 | 42 | Carlos Moya [ESP] d. (7)Hewitt | 4-6 6-1 5-7 6-2 7-5 | (ch) | 0.90 | 8.2% | 3.8% | 51.9% | 68.3% | 53.9% | 6/13 | 3:48 |
| 15‑Jan‑2001 | Australian Open | Hard | R64 | 7 | 20 | (7)Hewitt d. Tommy Haas [GER] | 7-5 7-6(5) 6-4 | | 1.07 | 12.8% | 6.0% | 51.1% | 80.9% | 35.4% | 14/18 | 3:03 |
| 15‑Jan‑2001 | Australian Open | Hard | R128 | 7 | 41 | (7)Hewitt d. Jonas Bjorkman [SWE] | 7-5 4-6 2-6 6-3 6-2 | | 1.12 | 8.9% | 2.5% | 56.7% | 71.9% | 51.5% | 6/10 | 3:42 |
| 8‑Jan‑2001 | Sydney | Hard | F | 7 | 4 | (2)Hewitt d. (1)Magnus Norman [SWE] | 6-4 6-1 | | 1.29 | 10.0% | 7.1% | 54.3% | 73.7% | 53.1% | 3/3 | 1:25 |
| 8‑Jan‑2001 | Sydney | Hard | SF | 7 | 19 | (2)Hewitt d. (6)Sebastien Grosjean [FRA] | 6-3 4-6 6-4 | | 1.18 | 11.2% | 6.7% | 55.1% | 87.8% | 35.0% | 6/9 | 2:11 |
| 8‑Jan‑2001 | Sydney | Hard | QF | 7 | 46 | (2)Hewitt d. Fabrice Santoro [FRA] | 6-4 6-1 | | 1.88 | 0.0% | 2.2% | 52.2% | 75.0% | 68.2% | 1/2 | 1:13 |
| 8‑Jan‑2001 | Sydney | Hard | R16 | 7 | 48 | (2)Hewitt d. Andrew Ilie [AUS] | 6-4 6-1 | | 2.74 | 10.3% | 0.0% | 56.4% | 81.8% | 82.4% | 0/0 | 0:58 |
| 8‑Jan‑2001 | Sydney | Hard | R32 | 7 | 84 | (2)Hewitt d. (WC)Wayne Arthurs [AUS] | 6-7(3) 7-6(5) 6-2 | | 1.32 | 6.1% | 2.0% | 60.6% | 85.0% | 66.7% | 1/1 | 2:09 |
| 1‑Jan‑2001 | Adelaide | Hard | QF | 7 | 23 | (5)Tommy Haas [GER] d. (1)Hewitt | 6-4 0-6 6-1 | | 1.08 | 5.1% | 5.1% | 55.9% | 57.6% | 73.1% | 0/3 | 1:37 |
| 1‑Jan‑2001 | Adelaide | Hard | R16 | 7 | 208 | (1)Hewitt d. (Q)Bjorn Phau [GER] | 6-7(5) 6-4 6-0 | | 1.24 | 10.9% | 6.9% | 41.6% | 85.7% | 44.1% | 7/9 | 2:19 |
| 1‑Jan‑2001 | Adelaide | Hard | R32 | 7 | 83 | (1)Hewitt d. Wayne Arthurs [AUS] | 6-4 6-3 | | 1.26 | 5.0% | 3.3% | 51.7% | 74.2% | 62.1% | 1/1 | 1:23 |
