Richard 'Frank' Trott (14 March 1915, in Cardiff – 28 January 1987) was a Welsh rugby union footballer of the 1930s and 1940s who played 205 rugby union (RU) games for Cardiff RFC, and represented Wales. He played Fullback and won 8 caps. his first against England v Wales at Twickenham, 17 Jan 1948 and his last against France v Wales at Colombes, 26 March 1949.

When his playing days were over Trott became Honorary Secretary to Cardiff RFC for many years.

Frank Trott was Cousin to Cardiff RFC and Great Britain Prop Frank Whitcombe.

• "Frank Trott | Rugby Union | Players and Officials | ESPN Scrum". espn.co.uk. Retrieved 23 July 2014.
• "Frank Trott | Cardiff RFC". cardiffrfc.com. Retrieved 23 July 2014.
• "Penarth: The Phoenix of Welsh rugby... (From Penarth Times)". penarthtimes.co.uk. Retrieved 23 July 2014.