Glenn Ross (born 27 May 1971 in County Down, Northern Ireland) known by his nickname "Big Daddy", is a Northern Irish International Strongman and Powerlifter who has represented Ireland and the UK in several World's Strongest Man competitions and various World Grand Prix and European Team competitions. Ross is the founder of the UK Strength Council and Irish Strength Association and creator of the UK's Strongest Man competition as well as several regional and national qualifying events.