Mccoy ranked #1853 among U.S. baby names in 2024. Since 1905, 4,357 babies have been named Mccoy, peaking in 2021 with 303 births. The 2010s were its biggest decade, with 1,612 births. Mccoy is on the rise, up about 39% over the past five years. It is predominantly a boys' name.