Jac Morgan (born 21 January 2000) is a Welsh rugby union player, who plays in the backrow for the Ospreys and Wales.

He attended school at Ysgol Dyffryn Aman, and gave up a mechanical engineering apprenticeship to pursue professional rugby union.

[4] After returning from a knee injury in February, Morgan crossed for two tries in a man-of-the-match display against Benetton, before putting in 25 tackles to help the Scarlets claim a crucial victory over Edinburgh.

[8] Morgan was named man of the match on 20 January 2023, scoring an 88th minute try as the Ospreys beat Leicester Tigers at Welford Road, securing their place in the knockouts of the 2022–23 Champions Cup.

[18] He showed his versatility early on in the tournament, starting the first match against Ireland as a blindside flanker, before moving to number eight in the following fixture against Scotland.