Luke Bain (born 4 October 2000) is a Scotland international rugby league footballer who last played as a and for Wakefield Trinity in the RFL Championship.
Bain was born in Concord, New Hampshire, USA. He is of Scottish descent.
Bain played in 8 games, and scored 1 try for the Parramatta Eels in the 2022 NSW Cup.
On 10 November 2023 it was reported that he had signed for Wakefield Trinity in the RFL Championship on a two-year deal.
On 14 January 2025 it was reported that he had departed Wakefield Trinity by mutual consent, to return to Australia.
In 2022 Bain was named in the Scotland squad for the 2021 Rugby League World Cup.