Abas is both a given name and a surname. Notable people with the name include:
Abas (sophist), an ancient Greek sophist and rhetorician
Abas, the ancient writer of a work entitled Troia from which Maurus Servius Honoratus (ad Aen. ix. 264) has preserved a fragment
Abas I of Armenia (?–953), king of Armenia from 928 to 953
Abas Ermenji (1913–2003), Albanian politician and historian
Elisha Abas (born 1971), Israeli pianist
Salleh Abas (born 1929), Malaysian chief justice
Stephen Abas (born 1978), American wrestler