Peni Terepo (born 21 November 1991) is a Tonga former international rugby league footballer who played as a prop, second-row and lock for the Parramatta Eels in the NRL.

[9] In round 10, against the St George Illawarra Dragons, Terepo scored his first and second try NRL career tries in Parramatta's 12–32 loss at WIN Stadium.

Terepo was included in the Tongan squad for the 2013 Rugby League World Cup, playing in one match and scoring a try against Italy in the 16–0 win at The Shay.

On 8 December 2016, Terepo made his professional boxing debut in the Ladbrokes Charity Fight Night where he went against David Tuliloa but lost in the second round.

[20][21] On 27 January 2017, Terepo was stood down from the club for a number of weeks after he pleaded guilty to careless driving and also refused to give a blood alcohol test after he crashed in Auckland.

[22][23] Terepo made his return to Parramatta's first grade squad in round 6 against the New Zealand Warriors, coming off the interchange bench in the 10–22 loss at Mt Smart Stadium.

[26] On 11 March, Terepo was stood down by Parramatta for allegedly abusing Air New Zealand staff in an alcohol-fuelled incident on a flight from Tonga to Auckland.

[27][28] On 25 March, Terepo avoided having his contract terminated by Parramatta but was fined $25,000 in relation to his alcohol-fueled incident which happened earlier in the month.

Terepo played for the club's feeder side the Wentworthville Magpies in their Canterbury Cup NSW grand final defeat against Newtown at Bankwest Stadium.