Lauri is a surname. Notable people with the surname include:
Bernardo Lauri (died 1516), Italian bishop
Carl Lauri (1924–1990), American politician
Filippo Lauri (1623–1694), Italian painter
Francesco Lauri (1610–1635), Italian painter
Giacomo Lauri (1623–1694), Italian engraver
Giacomo Lauri-Volpi (1892–1979), Italian tenor
Giuseppe Lauri (born 1976), Italian boxer
Guido Lauri (born 1922), Italian dancer
Hannele Lauri (born 1952), Finnish actress
Hannu Lauri (born 1945), Finnish actor, e.g., in the films Friends, Comrades and Sign of the Beast
Kjell Lauri, Swedish orienteer
Lorenzo Lauri (1864–1941), Italian cardinal
Maris Lauri (born 1966), Estonian politician
Miguel Ángel Lauri (1908–1994), Argentine footballer
Mike Lauri, American musician
Pietro Lauri, French painter
Steve Lauri (born 1954), British singer and guitarist
Tiziana Lauri (born 1959), Italian ballerina