Reuben Graeme O'Neill (/oʊˈnil/; born 17 February 1995) is a New Zealand professional rugby union footballer who plays as a prop for New Zealand province Taranaki and the New Zealand national team. In his youth career, he was selected to play in the 2012 three-match international programme for the New Zealand Schoolboys and took part in New Plymouth Boys' High School first XV, the top representative team in secondary school.