Jaxson Paulo (born 3 October 1999) is a Samoa international rugby league footballer from New Zealand who plays as a winger for the North Queensland Cowboys in the National Rugby League (NRL).

Paulo was born in Auckland, New Zealand, and is of Samoan and Maori descent. He played his junior rugby league for the Nerang Roosters and came through the Gold Coast Titans system.^{[citation needed]}

Paulo made his debut in round 10 of the 2020 NRL season for South Sydney against the Newcastle Knights. He provided a try assist in the second half as Souths lost the match 20-18 at Western Sydney Stadium.

In round 16 against Parramatta, Paulo scored his first try in the top grade as Souths won the match 38-0 at Bankwest Stadium.

In round 19 against Canterbury-Bankstown, Paulo scored a first half try in South Sydney's upset defeat at ANZ Stadium. Following Paulo's try, video footage showed the players foot touching the sideline constituting a no try but match officials were not consulted and the on-field decision of try was given.

In the elimination finals game against Parramatta, he scored two tries as Souths came from 18-8 down at half-time to win 38-24 at Bankwest Stadium.

The following week, he played in the club's preliminary final defeat against Penrith at ANZ Stadium.

In round 8 of the 2021 NRL season against Canberra, Paulo fractured his scaphoid in South Sydney's victory. He was later ruled out for six to eight weeks.