Leslie William McGirr (8 October 1897 – 17 June 1961) was an association footballer who represented New Zealand at international level.

McGirr made four appearances for the All Whites, all against the touring Canadians. His first match ended in a 2–2 draw on 25 June 1927, followed by a 1–2 loss, a 1–0 win and his final match a 1–4 loss on 23 July 1927.

His brother Herb McGirr played Test cricket for New Zealand.^{[citation needed]}