| Challenger Braunschweig | 07/05 12:55 | 19 | Benjamin Hassan v Mats Rosenkranz | 2-6,2-6 | |
| Challenger Braunschweig | 07/04 14:25 | 14 | [148] Prajnesh Gunneswaran v Benjamin Hassan [441] | 5-7,4-6 | |
| ITF M25 Alkmaar | 06/22 08:55 | 25 | [442] Gijs Brouwer v Benjamin Hassan [438] | 1-6,7-6,7-5 | |
| Challenger Almaty | 06/14 06:10 | 19 | [304] Vitaliy Sachko v Benjamin Hassan [438] | 4-6,6-3,6-1 | |
| Challenger Almaty Qual | 06/13 10:05 | 14 | [409] Tsung-Hua Yang v Benjamin Hassan [388] | 1-6,3-6 | |
| Challenger Almaty | 06/07 04:00 | 19 | [327] Evan Furness v Benjamin Hassan [388] | 6-3,3-6,6-4 | |
| Challenger Almaty | 06/06 06:45 | 14 | Benjamin Hassan v Ivan Nedelko | 6-2,6-2 | |
| ITF M15 Antalya | 05/27 07:25 | 26 | Mariano Navone v Benjamin Hassan | 6-2,5-7,6-3 | |
| ITF M15 Antalya | 05/25 12:45 | 25 | Gokberk Saritas v Benjamin Hassan | 1-6,0-6 | |
| ITF M15 Antalya | 05/22 07:30 | 28 | Nick Hardt v Benjamin Hassan | 6-3,6-1 | |
| ITF M15 Antalya | 05/21 07:30 | 27 | Benjamin Hassan v Davide Galoppini | 6-3,6-0 | |
| ITF M15 Antalya | 05/20 11:10 | 26 | Benjamin Hassan v Cezar Cretu | 6-3,7-5 | |
| ITF M15 Antalya | 05/19 11:35 | 25 | Benjamin Hassan v Arnaud Bovy | 7-5,6-3 | |
| ITF M15 Antalya | 04/07 09:10 | 25 | Benjamin Hassan v Dragos Nicolae Madaras | 6-2,3-6,3-6 | |
| ITF M15 Antalya | 04/03 07:20 | 28 | Benjamin Hassan v Seong Chan Hong | 1-6,7-5,3-6 | |
| ITF M15 Antalya | 04/02 07:30 | 27 | Benjamin Hassan v Flavio Cobolli | 6-3,6-4 | |
| ITF M15 Antalya | 04/01 08:00 | 26 | Benjamin Hassan v Michel Vernier | 6-3,6-4 | |
| ITF M15 Antalya | 03/30 11:00 | 25 | Benjamin Hassan v Antonio Cayetano March | 1-6,6-3,6-1 | |
| Challenger Lille | 03/21 10:30 | 14 | [374] Benjamin Hassan v Matteo Martineau [411] | 1-6,2-6 | |
| Challenger Biella | 03/07 11:20 | 14 | [442] Luca Vanni v Benjamin Hassan [370] | 6-7,7-5,6-1 | |
| Challenger St. Petersburg | 02/28 11:35 | 14 | [430] Lucas Catarina v Benjamin Hassan [367] | 6-4,6-4 | |
| Challenger Potchefstroom | 02/15 08:00 | 19 | [309] Jack Draper v Benjamin Hassan [370] | 5-7,7-5,6-3 | |
| Challenger Potchefstroom Qual | 02/14 11:00 | - | Jamie Davies v Benjamin Hassan | 3-6,4-6 | |
| Challenger Potchefstroom | 02/14 10:55 | 14 | Jamie Davis v Benjamin Hassan | 3-6,4-6 | |
| Challenger Potchefstroom | 02/08 08:00 | 19 | [370] Benjamin Hassan v Ryan Peniston [380] | 3-6,1-6 | |
| Challenger Potchefstroom | 02/07 08:00 | 14 | [307] Jesper De Jong v Benjamin Hassan [370] | 7-6,4-6,3-6 | |
| ITF M15 Bressuire | 01/22 11:20 | 27 | [434] Matteo Martineau v Benjamin Hassan [372] | 6-4,2-6,6-4 | |
| ITF M15 Bressuire | 01/21 12:20 | 26 | [372] Benjamin Hassan v Baptiste Crepatte [360] | 6-2,6-4 | |
| ITF M15 Bressuire | 01/20 13:40 | 25 | [372] Benjamin Hassan v Dan Added [395] | 6-3,6-1 | |
| German Championship | 12/13 10:00 | 1 | [489] Elmar Ejupovic v Benjamin Hassan [367] | 6-4,6-7,4-6 |
Benjamin Hassan (born 4 February 1995) is a Lebanese-German tennis player. He has a career high ATP singles ranking of world No. 149, achieved on 13 November 2023.
Hassan represents Lebanon at the Davis Cup, where he has a W/L record of 14–10.
He reached the final of the 2023 Lisboa Belém Open where he lost to Flavio Cobolli.
He qualified for the 2023 Stockholm Open for his ATP debut. He also qualified for his first ATP 500, the 2023 Swiss Indoors in Basel defeating Hamad Medjedovic and Dominik Koepfer, but lost to local wildcard Dominic Stricker in the first round. He reached the top 150 on 6 November 2023.