ATP Miami 03/23 19:50 24 [62] Andy Murray v Tomas Martin Etcheverry [30] 7-6,6-3
ATP Buenos Aires 02/16 23:25 27 [21] Nicolas Jarry v Tomas Martin Etcheverry [27] Retired
ATP Buenos Aires 02/14 16:30 26 [80] Daniel Elahi Galan v Tomas Martin Etcheverry [27] 3-6,0-6
ATP Buenos Aires 02/13 00:50 25 [64] Roberto Carballes Baena v Tomas Martin Etcheverry [27] 4-6,1-6
ATP Cordoba 02/09 18:45 27 [29] Tomas Martin Etcheverry v Federico Coria [93] 3-6,4-6
ATP Cordoba 02/08 00:10 26 [29] Tomas Martin Etcheverry v Bernabe Zapata Miralles [79] 7-5,6-4
Davis Cup 02/04 19:40 168 Tomas Martin Etcheverry v Dmitry Popko Cancelled
Davis Cup 02/03 16:05 168 [28] Tomas Martin Etcheverry v Timofei Skatov [278] 4-6,5-7
Australian Open 01/19 08:00 25 [1] Novak Djokovic v Tomas Martin Etcheverry [32] 6-3,6-3,7-6
Australian Open 01/17 07:40 24 [76] Gael Monfils v Tomas Martin Etcheverry [32] 4-6,4-6,4-6
Australian Open 01/15 06:00 23 [44] Andy Murray v Tomas Martin Etcheverry [32] 4-6,2-6,2-6
ATP Adelaide 01/08 06:30 25 [30] Tomas Martin Etcheverry v Alexander Shevchenko [48] 6-7,6-4,5-7
ATP Brisbane 01/02 07:20 25 [30] Tomas Martin Etcheverry v Tomas Machac [78] 7-6,5-7,6-7
ATP Paris 11/01 15:25 25 [1] Novak Djokovic v Tomas Martin Etcheverry [31] 6-3,6-2
ATP Paris 10/31 10:00 24 [53] Miomir Kecmanovic v Tomas Martin Etcheverry [31] 6-4,6-7,4-6
ATP Basel 10/27 16:55 27 [6] Holger Rune v Tomas Martin Etcheverry [32] 6-1,3-6,7-6
ATP Basel 10/25 18:00 26 [40] Andy Murray v Tomas Martin Etcheverry [32] 7-6,3-6,2-6
ATP Basel 10/23 18:00 25 [32] Tomas Martin Etcheverry v Sebastian Korda [23] 6-3,1-6,6-3
ATP Tokyo 10/17 08:00 25 [215] Shintaro Mochizuki v Tomas Martin Etcheverry [31] 6-4,7-6
ATP Shanghai 10/06 10:30 24 [31] Tomas Martin Etcheverry v Zhizhen Zhang [60] 6-4,3-6,4-6
ATP Beijing 10/01 06:15 26 [31] Tomas Martin Etcheverry v Casper Ruud [9] 6-1,5-7,6-7
ATP Beijing 09/28 07:15 25 [149] Lloyd Harris v Tomas Martin Etcheverry [31] 7-6,6-7,3-6
ATP Zhuhai 09/24 07:55 27 [33] Sebastian Korda v Tomas Martin Etcheverry [35] 6-1,6-2
ATP Zhuhai 09/23 07:10 26 [167] Dalibor Svrcina v Tomas Martin Etcheverry [35] 2-6,3-6
ATP Zhuhai 09/21 08:25 25 [313] Luke Saville v Tomas Martin Etcheverry [35] 4-6,4-6
Davis Cup 09/17 18:30 4 Tomas Martin Etcheverry v Edas Butvilas 6-2,6-4
US Open 08/31 19:25 24 [34] Tomas Martin Etcheverry v Stan Wawrinka [49] 6-7,7-6,3-6,2-6
US Open 08/29 22:05 23 [34] Tomas Martin Etcheverry v Otto Virtanen [133] 6-3,6-7,1-6,6-4,7-6
ATP Cincinnati 08/15 17:35 24 [23] Alejandro Davidovich Fokina v Tomas Martin Etcheverry [31] 6-3,6-3
ATP Toronto 08/08 15:00 24 [31] Tomas Martin Etcheverry v Sebastian Korda [32] 3-6,2-6

Tomás Martín Etcheverry (born 18 July 1999) is an Argentine professional tennis player. He has a career high ATP singles ranking of world No. 27, achieved on 12 February 2024. He also has a career-high ATP doubles ranking of world No. 205, achieved on 19 September 2022. He is the current Argentinian No. 3 in singles.

Etcheverry has captured three ATP Challenger and five ITF titles in singles as well as six ITF and one ATP Challenger title in doubles.