| ITF - Monastir M25 | 02/16 08:30 | 26 | [227] Jakub Paul v Ugo Blanchet [315] | 3-6,4-6 | |
| ITF - Monastir M25 | 02/15 13:05 | 25 | Dimitris Sakellaridis v Ugo Blanchet | 1-6,1-6 | |
| Challenger Helsinki | 11/13 12:05 | 14 | [352] Arthur Cazaux v Ugo Blanchet [328] | 6-4,6-4 | |
| Challenger Roanne | 11/10 15:30 | 26 | [195] Otto Virtanen v Ugo Blanchet [328] | 6-7,6-4,6-1 | |
| Challenger Roanne | 11/09 10:00 | 25 | [328] Ugo Blanchet v Gijs Brouwer [151] | 6-4,6-3 | |
| ITF - Monastir M25 | 11/06 08:25 | 29 | [337] Ugo Blanchet v Kyrian Jacquet [474] | 4-6,6-3,6-2 | |
| ITF - Monastir M25 | 11/05 09:00 | 28 | [329] Bu Yunchaokete v Ugo Blanchet [337] | 1-6,0-6 | |
| ITF - Monastir M25 | 11/04 10:40 | 27 | [297] Lukas Neumayer v Ugo Blanchet [337] | 2-6,4-6 | |
| ITF - Monastir M25 | 11/03 08:30 | 26 | Lorenzo Lorusso v Ugo Blanchet | 3-6,3-6 | |
| ITF - Monastir M25 | 11/02 08:30 | 25 | Miles Jones v Ugo Blanchet | 7-6,1-6,1-6 | |
| ITF - Monastir M25 | 10/29 09:30 | 28 | [342] Gauthier Onclin v Ugo Blanchet [340] | 6-4,6-2 | |
| ITF - Monastir M25 | 10/28 09:30 | 27 | [340] Ugo Blanchet v Sergey Fomin [372] | 6-4,6-1 | |
| ITF - Monastir M25 | 10/27 08:00 | 26 | Ugo Blanchet v Maximus Jones | 6-2,6-3 | |
| ITF - Monastir M25 | 10/25 09:00 | 25 | Ugo Blanchet v Mohamed Ali Abibsi | 6-4,6-4 | |
| Challenger St. Tropez | 10/10 15:25 | 19 | [322] Clement Tabur v Ugo Blanchet [323] | 0-6,7-6,6-3 | |
| Challenger St. Tropez | 10/10 10:50 | 14 | [467] Robin Bertrand v Ugo Blanchet [323] | 2-6,3-6 | |
| Challenger Mouilleron le Captif | 10/02 19:55 | 14 | [317] Ugo Blanchet v Jurgen Briand [485] | 6-1,4-6,2-6 | |
| Challenger Orleans | 09/26 12:30 | 19 | [317] Ugo Blanchet v Mats Rosenkranz [390] | 3-6,2-6 | |
| Challenger Orleans | 09/25 18:10 | 14 | [316] Ugo Blanchet v Kyrian Jacquet [464] | 7-6,2-6,6-3 | |
| Challenger Braga | 09/20 09:00 | 25 | [396] Goncalo Oliveira v Ugo Blanchet [316] | 6-1,7-6 | |
| Challenger Braga | 09/19 11:45 | 19 | [316] Ugo Blanchet v Mathias Bourgue [361] | 6-2,6-7,6-2 | |
| Challenger Braga | 09/18 14:25 | 14 | Ugo Blanchet v Brandon Walkin | Walkover | |
| Challenger Sewilla | 09/04 12:05 | 14 | Ugo Blanchet v Daniel Merida Aguilar | 4-6,5-7 | |
| Challenger Tuluza | 09/01 15:15 | 26 | [351] Arthur Fils v Ugo Blanchet [332] | 6-4,6-4 | |
| Challenger Tuluza | 08/30 16:00 | 25 | [332] Ugo Blanchet v Pol M Tiffon [245] | 7-5,6-3 | |
| Challenger Tuluza | 08/29 10:35 | 19 | [332] Ugo Blanchet v Bogdan Bobrov [443] | 6-3,5-7,6-2 | |
| Challenger Tuluza | 08/28 13:00 | 14 | Ugo Blanchet v Sean Cuenin | 6-3,6-0 | |
| Challenger Zug | 07/28 13:00 | 26 | [365] Ernests Gulbis v Ugo Blanchet [349] | 6-4,7-6 | |
| Challenger Zug | 07/26 14:30 | 25 | [237] Thomas Fabbiano v Ugo Blanchet [349] | 6-4,3-6,2-6 | |
| Challenger Zug | 07/25 09:00 | 19 | [465] Jakub Paul v Ugo Blanchet [349] | 0-6,3-6 |
Ugo Blanchet (born 5 January 1999) is a French tennis player who plays mostly on the ATP Challenger Tour.
Blanchet has a career high ATP singles ranking of 190 achieved on 1 April 2024. He also has a career high ATP doubles ranking of 422 achieved on 26 September 2022.