Tonga have improved their squad dramatically over the last decade, adding more and more star talent each Test series.

Their 2025 Pacific Championships' squad is just as impressive, if not more, than years past, with a 21-man lineup stacked with NRL talent.

New Zealand v Tonga - 2024 Rugby League Pacific Championships: Mens
AUCKLAND, NEW ZEALAND - NOVEMBER 02: Addin Fonua-Blake and Isaiya Katoa of Tonga complain of Tonga the referee during the men's 2024 Rugby League Pacific Championship match between New Zealand Kiwis and Tonga XIII at Go Media Stadium on November 02, 2024 in Auckland, New Zealand. (Photo by Hannah Peters/Getty Images)

They'll be seeking triumph over their international rivals in Samoa in their first Test match.

Tonga squad

  1. Paul Alamoti (Penrith Panthers)
  2. Kulikefu Finefeuiaki (The Dolphins)
  3. Addin Fonua-Blake (Cronulla Sharks)
  4. Moeaki Fotuaika (Gold Coast Titans)
  5. Leka Halasima (New Zealand Warriors)
  6. Siliva Havili (South Sydney Rabbitohs)
  7. Lehi Hopoate (Manly Sea Eagles)
  8. Eliesa Katoa (Melbourne Storm)
  9. Isaiya Katoa (The Dolphins)
  10. Sione Katoa (Cronulla Sharks)
  11. Felise Kaufusi (The Dolphins)
  12. Tolutau Koula (Manly Sea Eagles)
  13. Isaiah Iongi (Parramatta Eels)
  14. Soni Luke (Penrith Panthers)
  15. Will Penisini (Parramatta Eels)
  16. Jason Taumalolo (North Queensland Cowboys)
  17. Robert Toia (Sydney Roosters)
  18. Daniel Tupou (Sydney Roosters)
  19. Stefano Utoikamanu (Melbourne Storm)
  20. Demitric Vaimauga (New Zealand Warriors)
  21. Siua Wong (Sydney Roosters)