Alai D'Angelo Leuila (born 18 January 1997) is a professional rugby union player who plays as a centre for Super Rugby club Moana Pasifika. Born in New Zealand, he represents Samoa at international level after qualifying on ancestry grounds.
He was named in the squad that would go on to win the 2021 Bunnings NPC.
Leuila is a Samoa international, having made his debut in 2016 against Georgia.