Apisai is a given name of Fijian origin and may refer to:
Apisai Driu Baibai (born 1970), Fijian sprinter Apisai Domolailai (born 1989), Fijian rugby union player Apisai Ielemia (born 1955), Tuvaluan politician Apisai Koroisau (born 1992), Australian-Fijian rugby league player Apisai Naevo (d. 2008), Fijian chief Apisai Nagata, Fijian rugby union footballer Apisai Naikatini (born 1985), Fijian rugby union player Apisai Naqalevu (born 1989), Fijian rugby union and rugby sevens player Apisai Smith (born 1985), Fijian footballer Apisai Tauyavuca (born 1993), Fijian rugby union player Apisai Tora (1934–2020), Fijian politician, soldier, and trade unionist
See also Leni Apisai (born 1996), New Zealand rugby union player Apisa, a genus of moths