- Poasa Faamausili
- Date of Birth
- Place of Birth
- Auckland, New Zealand
- 108 kg
- New Zealand
- Warriors #
- Warriors Debut (Date and Match Details)
- Round 4, 2020 vs Penrith Panthers
- Junior Club
- Glenora Bears
- Signed From
- Loaned from Sydney Roosters
In 2020, Faamausili was loaned to the New Zealand Warriors for 4 weeks before being recalled after the Roosters own injury concerns. Faamausili made his Warriors debut in Roound 4, 2022 against the Penrith Panthers.
On 15 October 2020, Faamausili signed a two-year-deal with the St. George Illawarra Dragons, becoming Anthony Griffin's first signing at the club.
He made his debut for St. George Illawarra in round 1 of the 2021 NRL season which saw the club lose 32–18 against rivals Cronulla.
He played a total of 11 matches for St. George Illawarra in the 2021 NRL season as the club finished 11th on the table and missed out on the finals. He was released in October 2022 after not playing a game for the Dragons all season.
Faamausili signed with the Dolphins starting in 2023.