Meaning:From St. Clair
Sinclair is a boy's name of French origin. This name, though once popular as a last name with the meaning "from Saint-Clair", is now repurposed for a creative first name for baby.

Famous People Named Sinclair

Wondering who else shares this name? Check out these well known people who made this baby name famous.
  • Upton Sinclair
Not sure you have the perfect name? Search to add more baby names to your My Favorites list.