Fewer than five US girls were named Courtnee in 2025, so it does not appear in that year’s SSA list for girls. Its best rank for girls was #1,273, reached in 1990. That year also had the most girls given the name: 128. For comparison, it was #11,099 in 2015 and unranked in 1950.
Social Security card records list Courtnee in 46 years of the 146 from 1880 to 2025, starting in 1974 with 13 babies. In all, 1,636 US babies have been given the name, 99% of them girls and 0.6% boys. Its busiest decade was the 1990s, with 767 babies named Courtnee.
Over the 10 years from 2016 to 2025, 24 US girls were named Courtnee; the busiest of those years was 2020, with 7.
Related spellings in the SSA files include Courtney (281,432 babies since 1880), Cortney (20,096 babies since 1880), Kourtney (14,765 babies since 1880) and Courtnie (2,114 babies since 1880).