Andru is a given name and surname.
Surname John Andru (1932–2003), Canadian fencer Ross Andru (1927–1993), American comics artist and editor Given name Andru Bemis, American musician Andru Branch (born 1968), Canadian reggae musician Andru Donalds (born 1974), Jamaican musician and vocalist Andru Phillips (born 2001), American football player Andru Volinsky (born 1956), American politician, attorney, and social justice advocate