In 2025, 5 US girls were named Kelcy, making it the 16,124th most common girls’ name of the year, down 3,323 places from #12,801 in 2024. That is 2 fewer than the 7 girls named Kelcy in 2024. Its best rank for girls was #2,185, reached in 1993. That year also had the most girls given the name: 61. For comparison, it was #13,752 in 2015 and unranked in 1950.
Social Security card records list Kelcy in 53 years of the 146 from 1880 to 2025, starting in 1930 with 6 babies. In all, 1,044 US babies have been given the name, 93% of them girls and 7.4% boys. Its busiest decade was the 1990s, with 468 babies named Kelcy.
Over the 10 years from 2016 to 2025, 42 US girls were named Kelcy; the busiest of those years was 2024, with 7. In 2025 that was about 1 in 321,453 of the girls in SSA’s list for the year.
Related spellings in the SSA files include Kelsey (155,738 babies since 1880), Kelsi (10,151 babies since 1880), Kelcie (3,335 babies since 1880) and Kelsy (3,270 babies since 1880).