Coser

Coser is a surname. Notable people with the surname include:


 * Achille Coser (born 1982), Italian footballer
 * George Lucas Coser (born 1984), Brazilian footballer
 * Lewis A. Coser (1913–2003), American sociologist
 * Rose Laub Coser (1916–1994), German-American sociologist, educator, and social justice activist