Surname אנטואן (Antoine 
, Antoan 
, Antawn ) , all around the world, is a common last name. The last name אנטואן is characteristic of Latin America and the Caribbean, particularly Saint Lucia, where it is a common surname, Grenada, and Saint Vincent and the Grenadines (explore the name in all countries). Measured by absolute frequency, it is commonest in France, Haiti, and the United States. More frequently, אנטואן is the forename as well as the last name.