Isabelle Severino (born 9 April 1980) is a French gymnast and actress from Montmorency, Paris, France.

Isabelle won the bronze medal on the uneven bars at the 1996 World Championships in Puerto Rico with a score of 9.775.

Isabelle won the gold medal at the 2005 European Gymnastics Championships in the floor finals with a score of 9.575 with an engaging routine with popular music.

Severino retired from the sport between 1998 and 2004 Olympic Games, going on to perform in the Cirque du Soleil show La Nouba in 1999 and to work for a communications company.

However, she came back to the sport and has continued to compete well, with her Cirque du Soleil experience having polished her performance qualities.