Ataata Moeakiola (born 6 February 1996 in Tonga) is a Tongan-born, Japanese rugby union player who plays on the wing.

He played for the Japan's U20 side at the World Rugby Under 20 Championship in 2016.

[2] He gained much attention for grabbing a spectacular hat-trick inside 30 minutes against South Africa at the under-20 Rugby Championship in England.

[3][4] Moeakiola signed for the Chiefs for the 2019 Super Rugby season and will look to make his debut in the competition.

[5] He was named in the Japan squad for the 2019 Rugby World Cup.