Lewis Brown, also known by the nickname of "Sharky", is a New Zealand former professional rugby league footballer who played in the 2000s and 2010s, who played for the New Zealand Warriors, Penrith Panthers and Manly Warringah Sea Eagles in the National Rugby League. He primarily played at second-row, but could also fill in at centre or hooker.

The Manly Warringah Sea Eagles are an Australian professional rugby league club based in Sydney's Northern Beaches. They compete in Australia's premier rugby league competition, the National Rugby League (NRL). The club debuted in the 1947 New South Wales Rugby Football League season and currently host the majority of their home games from Brookvale Oval in Brookvale, while training at the New South Wales Academy of Sport in Narrabeen and their Centre of Excellence in Brookvale. The team colours are maroon and white, and are commonly known as Manly or the Sea Eagles.