Constantin Bittoun Kouzmine

Constantin Bittoun Kouzmine (born 4 January 1999) is a French tennis player.

Bittoun Kouzmine has a career high ATP singles ranking of 462 achieved on 27 November 2023. He also has a career high ATP doubles ranking of 204 achieved on 20 May 2024.^[1]

Bittoun Kouzmine has won one ATP Challenger doubles title at the 2025 Côte d'Ivoire Open II.

• Constantin Bittoun Kouzmine at the Association of Tennis Professionals
• Constantin Bittoun Kouzmine at the International Tennis Federation