Caro is known for his pace, having won "Super League's fastest man" in 2012, with a time of 10.28 seconds for 90 metres while carrying a ball.

He scored against Featherstone Rovers (3 tries), Swinton Lions (3 tries), Leigh Centurions (2 tries), Batley Bulldogs (1 try), Dewsbury Rams (3 tries, 3 goals), Sheffield Eagles (1 try), Workington Town (2 tries) and Oldham (5 tries).

[6] Omari Caro made his début for Jamaica in 2011, playing centre in the 4-40 defeat by the United States during the 2013 Rugby League World Cup qualifying tournament.

[7] In 2015, Caro played for Jamaica in their 2017 Rugby League World Cup qualifiers.

In November 2018 Caro and his fellow Jamaican Reggae Warriors made history, achieving qualification for the first time to the Rugby League World Cup by beating Canada, 38-8 and then the US Hawks, 16-10.