Landry Fernand Charles Marrier de Lagatinerie (16 October 1912 – 18 September 1999), known professionally as Gérard Landry, was an Argentine actor.

He began acting in 1932 with his first movie Mirages de Paris, acted for over fifty years, and has been in over ninety films.

Landry also starred in Les Trottoirs de Bangkok (The Sidewalks of Bangkok), a film from French director Jean Rollin.

His first wife was actress Jacqueline Porel (1918-2012),[1] they had a son, actor Marc Porel, but the marriage ended in divorce.

Gérard Landry died 18 September 1999 in Nice, France, aged 86.