| Challenger de Nonthaburi | 01/02 06:30 | 25 | [303] Benjamin Hassan v Lloyd Harris [237] | 2-6,5-7 | |
| Challenger de Bratislava | 11/06 09:30 | 14 | [296] Benjamin Hassan v Karl Friberg [442] | 6-7,1-6 | |
| Challenger de Ortisei | 10/23 14:50 | 14 | [303] Benjamin Hassan v Sandro Kopp [445] | 4-6,4-6 | |
| Challenger de Hamburgo | 10/20 12:00 | 26 | [303] Benjamin Hassan v Henri Laaksonen [182] | 4-6,6-3,6-7 | |
| Challenger de Hamburgo | 10/18 12:40 | 25 | [303] Benjamin Hassan v Evgeny Karlovskiy [322] | 6-3,3-6,6-4 | |
| Challenger de Ismaning | 10/11 12:20 | 25 | [346] Bu Yunchaokete v Benjamin Hassan [303] | 7-6,6-2 | |
| Challenger de Alicante | 10/03 12:00 | 25 | [261] Frederico Ferreira Silva v Benjamin Hassan [299] | 4-6,6-2,6-0 | |
| Copa Davis | 09/17 11:35 | 4 | [285] Benjamin Hassan v Valentin Vacherot [262] | 3-6,6-7 | |
| Copa Davis | 09/16 11:50 | 2 | [285] Benjamin Hassan v Lucas Catarina [499] | 6-3,6-1 | |
| Challenger de Tulln | 09/06 13:55 | 25 | [139] Jurij Rodionov v Benjamin Hassan [293] | 7-6,6-4 | |
| Challenger de Tulln | 09/05 08:00 | 19 | [167] Neil Oberleitner v Benjamin Hassan [293] | 4-6,2-6 | |
| Challenger de Tulln | 09/04 08:00 | 14 | Tommaso Compagnucci v Benjamin Hassan | 2-6,4-6 | |
| Challenger de Toulouse | 09/01 09:00 | 26 | [294] Louis Wessels v Benjamin Hassan [293] | 6-7,6-2,6-3 | |
| Challenger de Toulouse | 08/30 16:55 | 25 | [293] Benjamin Hassan v Alexandre Muller [143] | 6-1,6-3 | |
| Challenger de Banja Luka | 08/26 10:15 | 27 | Benjamin Hassan v Dragos Nicolae Madaras | 4-6,7-5,4-6 | |
| Challenger de Banja Luka | 08/24 09:00 | 26 | [248] Gonzalo Lama v Benjamin Hassan [315] | 2-6,2-6 | |
| Challenger de Banja Luka | 08/23 09:00 | 25 | [315] Benjamin Hassan v Lucas Miedler [307] | 4-6,7-6,6-4 | |
| Challenger de Banja Luka | 08/22 12:30 | 19 | [315] Benjamin Hassan v Peter Fajta [484] | 6-2,6-0 | |
| Challenger de Banja Luka | 08/21 12:00 | 14 | [319] Benjamin Hassan v Yan Bondarevskiy [473] | Retired | |
| ITF M15 Frankfurt Am Main | 08/11 08:55 | 26 | Benjamin Hassan v Jiri Barnat | 7-5,1-6,6-7 | |
| ITF M15 Frankfurt Am Main | 08/10 14:30 | 25 | Benjamin Hassan v Dominik Kellovsky | 6-3,6-2 | |
| ITF M25 Wetzlar | 08/04 08:55 | 26 | [444] Rudolf Molleker v Benjamin Hassan [309] | 6-4,3-6,7-5 | |
| ITF M25 Wetzlar | 08/03 15:00 | 25 | [267] Kai Wehnelt v Benjamin Hassan [309] | 4-6,6-4,2-6 | |
| Challenger de Amersfoort | 07/10 14:10 | 45 | [322] Benjamin Hassan v Tristan Lamasine [479] | 3-6,7-6,4-6 | |
| Challenger de Braunschweig | 07/05 14:30 | 25 | [50] Pedro Martinez v Benjamin Hassan [322] | 7-6,4-6,6-4 | |
| Challenger de Troyes | 07/03 13:00 | 29 | [322] Benjamin Hassan v Juan Bautista Torres [291] | 6-7,2-6 | |
| Challenger de Troyes | 07/02 13:20 | 28 | [322] Benjamin Hassan v Raul Brancaccio [323] | 6-2,7-6 | |
| Challenger de Troyes | 07/01 13:15 | 27 | [322] Benjamin Hassan v Arthur Fils [375] | 6-2,0-6,7-5 | |
| Challenger de Troyes | 07/01 08:00 | 26 | [167] Nino Serdarusic v Benjamin Hassan [322] | 6-7,3-6 | |
| Challenger de Troyes | 06/28 11:45 | 25 | [376] Matteo Martineau v Benjamin Hassan [322] | 7-6,5-7,1-6 |
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.