Robert Warren (rugby union)
Robert Gibson Warren was an Irish international rugby union player.
A native of County Meath, Warren was capped 15 times as a halfback for Ireland national [rugby union team|Ireland] between 1885 and 1890, captaining the team for most of their matches from 1887 until his retirement. He then served Irish rugby for the next 50 years as a IRFU committeeman, which included a term as president in 1895–96.
Warren, a solicitor, was president of the Incorporated Law Society.