Will Martin (born 9 December 2004) is a New Zealand rugby union player, who plays for the and . His preferred position is prop.
Martin attended Hamilton Boys' High School where he played rugby for the first XV, earning selection for the New Zealand Schools Barbarians U18 side in 2023, and later being named in the New Zealand U19 development squad. After leaving school he joined up with the Chiefs academy, representing their U20 side in 2024. He was named in the New Zealand U20 side in both 2023 and 2024.
Martin has represented in the National Provincial Championship since 2025, being named in the squad for the 2025 Bunnings NPC. He was named in the wider training group for the 2026 Super Rugby Pacific season.