Hollis ranked #1381 among U.S. baby names in 2024. Since 1880, 21,037 babies have been named Hollis, peaking in 2024 with 396 births. The 1920s were its biggest decade, with 2,875 births. Hollis is on the rise, up about 27% over the past five years. Hollis is given to both girls and boys.