Glasser is a surname. Notable people with the surname include:
Albert Glasser (1916–1998), American composer of film scores
Arthur Glasser (1914–2009), American missiologist and missionary
Bernard Glasser (1924–2014), American film producer and director
Dick Glasser (1933–2000), American singer and songwriter
Harold Glasser (1905–1992), New Deal economist and Soviet spy
Ira Glasser (born 1938), director of the ACLU
Isabel Glasser (born 1958), American actress
Leah Blatt Glasser, American literary critic and scholar
Leonard Glasser, American screenwriter, cartoonist and animator
Phillip Glasser (born 1978), American actor
Ronald J. Glasser, American doctor and author
William Glasser (1925–2013), American psychiatrist