Olivia Borg (born 19 January 2001) is a Samoan swimmer who has represented Samoa at the Commonwealth Games and Pacific Games.

Borg has been swimming since she was eight years old.

[2] Borg competed at the 2022 Commonwealth Games in Birmingham, England, where she became the first Samoan swimmer to compete in a Commonwealth Games final.

[2] At the 2023 Pacific Games in Honiara she won gold in the 50 and 100 meters freestyle and 50 and 100 meters butterfly,[3][4] silver in the 200 meters butterfly,[5] and bronze in the 200 meters freestyle.

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