Surname Leminh (Leminh 
, Lêminh ) , all around the world, is a rare family name. The surname Leminh is characteristic of Vietnam, where it is a rare surname, Canada, where it is a very rare surname, and France. Measured by absolute frequency, it most frequently occurs in Vietnam, the United States, and Canada. Likewise, Leminh is the forename as well as the last name.