Lux ranked #2077 among U.S. baby names in 2024. Since 2001, 2,945 babies have been named Lux, peaking in 2022 with 334 births. The 2020s were its biggest decade, with 1,388 births. Lux is on the rise, up about 78% over the past five years. Lux is given to both girls and boys.