Lavin is a surname. Notable people with the surname include:
Andrew Lavin, Irish politician Christine Lavin (born 1952), American folk singer Deborah Lavin (born 1939), British academic Frank Lavin, American politician Gerard Lavin (born 1974), British football player Joaquín Lavín (born 1953), Chilean politician Johnny Lavin, American baseball player Kristy Lavin, basketball player Leonard H. Lavin (1919–2017), American businessman and philanthropist Linda Lavin (1937–2024), American actress Mary Lavin (1912–1996), Irish-American novelist Mónica Lavín (born 1955), Mexican writer Rodolfo Lavín (born 1977), Mexican race car driver Sarah Lavin (born 1994), Irish track athlete Sheldon Lavin (1932–2023), American billionaire - owner, CEO and chairman of OSI Group Steve Lavin (born 1964), American basketball coach and analyst Steve Lavin (businessman), American billionaire, son of Sheldon Sylvia Lavin, American architecture scholar T. J. Lavin (born 1976), American BMX rider Tal Lavin, American journalist Tom Lavin, Canadian musician and producer William Lavin (1864–1933), American tenor Zach Lavin (born 1997), Canadian sledge hockey player
Fictional characters: Lucius Lavin, Stargate character