The 21-year-old academy product graduates into the senior squad with 14 First Team appearances under his belt to date.
Kerr joined as a 14-year-old whilst being schooled at Whitgift and playing his junior rugby at Sutton & Epsom RFC.
He earned his premier league debut against Exeter Chiefs at The Stoop in Harlequins’ penultimate fixture of the 2024/25 campaign.
