Greenan (surname)

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


 * Gerard Greenan (born 1950), Canadian politician
 * Laurie Greenan (1947–2020), American costume designer
 * Russell H. Greenan (1925–2023), American author
 * Terisa Greenan (born 1967), American film producer, director, writer, and actress""