Tatum ranked #179 among U.S. baby names in 2024. Since 1966, 38,455 babies have been named Tatum, peaking in 2024 with 3,330 births. The 2010s were its biggest decade, with 13,019 births. Tatum is on the rise, up about 86% over the past five years. Tatum is given to both girls and boys.