Defender Kai Ludvigsen has been with the Swans academy since under-13 level.
The centre-half, who hails from Barry, signed a two-year scholarship in the summer of 2020 after impressing with the under-18s.
Having made his under-23s debut earlier this season, he has already racked up over 20 appearances for the Swans' age-grade sides.
Born to an English mum - a 400m winner at the Welsh Championships - and Welsh dad, the Wales Under-16 international's surname comes from Norwegian ancestors via Belgium.