| Davis Cup | 09/13 12:00 | 1 |
Jerome Kym
v
Ignacio Buse
|
6-1,6-4 | |
| Challenger Genoa | 09/07 18:00 | 28 |
[270] Ignacio Buse v
Francesco Passaro
[145]
|
6-2,3-6,4-6 | |
| Challenger Genoa | 09/06 15:15 | 27 |
[316] Giovanni Fonio
v
Ignacio Buse [270]
|
4-6,2-6 | |
| Challenger Genoa | 09/05 14:00 | 26 |
[270] Ignacio Buse v
Daniel Elahi Galan
[127]
|
7-6,7-6 | |
| Challenger Genoa | 09/03 16:00 | 25 |
[363] Jacopo Berrettini
v
Ignacio Buse [270]
|
4-6,2-6 | |
| Challenger Como | 09/01 14:30 | 29 |
[381] Gabriel Debru
v
Ignacio Buse [270]
|
6-1,2-6,6-3 | |
| Challenger Como | 08/31 12:30 | 28 |
[344] Alex Molcan
v
Ignacio Buse [270]
|
6-4,2-6,2-6 | |
| Challenger Como | 08/30 11:45 | 27 |
[270] Ignacio Buse v
Valerio Aboian
[415] |
4-6,6-4,6-1 | |
| Challenger Como | 08/29 13:20 | 26 |
[224] Filip Misolic
v
Ignacio Buse [270]
|
4-6,2-6 | |
| Challenger Como | 08/27 11:25 | 25 |
[350] Marco Cecchinato
v
Ignacio Buse [270]
|
4-6,1-6 | |
| Challenger Santo Domingo | 08/14 23:30 | 26 |
[106] Laslo Djere
v
Ignacio Buse [266]
|
4-6,6-3,6-2 | |
| Challenger Santo Domingo | 08/13 18:00 | 25 |
[266] Ignacio Buse v
Christian Langmo
[460] |
6-4,6-0 | |
| Challenger Luedenscheid | 07/31 17:25 | 26 |
[272] Ignacio Buse v
Roman Andres Burruchaga
[130]
|
5-7,3-6 | |
| Challenger Luedenscheid | 07/29 14:30 | 25 |
[305] Tristan Lamasine
v
Ignacio Buse [272]
|
3-6,3-6 | |
| ATP Kitzbuhel | 07/20 10:40 | 14 |
[112] Vit Kopriva
v
Ignacio Buse [271]
|
6-1,6-7,6-1 | |
| Challenger Salzburg | 07/13 09:00 | 28 |
[175] Alexander Ritschard
v
Ignacio Buse [312]
|
5-7,6-2,7-6 | |
| Challenger Salzburg | 07/12 12:00 | 27 |
[312] Ignacio Buse v
Hamad Medjedovic
[126]
|
6-7,6-3,6-4 | |
| Challenger Salzburg | 07/11 11:00 | 26 |
[123] Vit Kopriva
v
Ignacio Buse [312]
|
6-4,2-6,4-6 | |
| Challenger Salzburg | 07/09 09:00 | 25 |
[361] Gerard Campana Lee
v
Ignacio Buse [312]
|
4-6,2-6 | |
| ITF M25 Getxo | 07/06 17:20 | 28 |
[451] Miguel Damas
v
Ignacio Buse [312]
|
6-3,6-4 | |
| ITF M25 Getxo | 07/05 10:15 | 27 |
[456] John Echeverria
v
Ignacio Buse [312]
|
1-6,4-6 | |
| ITF M25 Getxo | 07/04 12:10 | 26 |
Iliyan Radulov
v
Ignacio Buse
|
1-6,3-6 | |
| ITF M25 Getxo | 07/03 10:05 | 25 |
Pablo Masjuan Ginel
v
Ignacio Buse
|
4-6,6-2,2-6 | |
| Challenger Milan | 06/25 11:00 | 25 |
[242] Enrico Dalla Valle
v
Ignacio Buse [315]
|
6-4,1-6,6-2 | |
| Challenger Milan | 06/24 10:35 | 19 |
[315] Ignacio Buse v
Riccardo Bonadio
[334] |
6-2,6-2 | |
| Challenger Milan | 06/23 08:00 | 14 |
[332] Ignacio Buse v
Alexey Zakharov
[471] |
7-6,6-1 | |
| Challenger Sassuolo | 06/19 15:30 | 26 |
[332] Ignacio Buse v
Jesper De Jong
[146]
|
6-7,4-6 | |
| Challenger Sassuolo | 06/18 13:20 | 25 |
[243] Jiri Vesely
v
Ignacio Buse [332]
|
6-7,1-6 | |
| ITF M25 Mataro | 05/25 10:00 | 28 |
[377] Lorenzo Giustino
v
Ignacio Buse [380]
|
7-6,6-0 | |
| ITF M25 Mataro | 05/24 13:15 | 27 |
[380] Ignacio Buse v
Pol M Tiffon
[435]
|
6-4,2-6,7-6 |
Ignacio Buse (born 25 March 2004) is a Peruvian professional tennis player. He has a career-high ATP singles ranking of world No. 99 achieved on 12 January 2026 and a best doubles ranking of No. 439 reached on 16 October 2023. He is currently the No. 1 singles player from Peru.
Buse has won two titles on ATP Challenger Tour. He represents Peru at the Davis Cup, where he has a W/L record of 1–0.