Quentin Walcker (born 21 February 1996 in France)[1] is a French rugby union player who plays for Castres in the Top 14.
His playing position is prop.
Walcker signed for Castres in 2021, following five seasons at Perpignan.
[2] He made his debut for France in the 2021 July rugby union tests against Australia.
This biographical article relating to French rugby union is a stub.