Olivia Newman-Baronius (born 23 December 2006) is a British paralympic swimmer.

[1] She competed at the 2024 Summer Paralympics and won a gold medal in the mixed 4 × 100m freestyle relay S14.

[2] 2024 World Para Swimming European Open Championships - Wikipedia Won gold in 100m Butterfly and 200m Individual Medley and silver in the 200m Freestyle