Callan Potter (born 6 September 1984) is an Australian retired mixed martial artist who most recently competed in the Welterweight division of the Ultimate Fighting Championship (UFC).

Potter compiled a professional mixed martial arts record of 17–7 by fighting within the Australian regional MMA circuit for over 7 years winning various regional MMA titles before signing for UFC in January 2019.

[11] Potter then returned to welterweight and faced Maki Pitolo on 5 October 2019 at UFC 243.

[13] Potter then faced Song Kenan on 23 February 2020 at UFC Fight Night: Felder vs.

[16] On August 7, 2020, Potter announced his retirement from mixed martial arts [17] Just before announcing his retirement, Potter started coaching at Dan Kelly's team Resilience Training Centre.