Umbers is a surname. Notable people with the surname include:
Arthur Umbers (1919–1945), New Zealand Second World War flying ace Geoff Umbers (1933–2014), Australian rules footballer Mark Umbers (born 1973), English actor Richard Umbers (bishop) (born 1971), auxiliary bishop-elect of the Roman Catholic Archdiocese of Sydney Richard Umbers (footballer) (born 1968), former Australian rules footballer