Fewer than five US girls were named Catlin in 2025, so it does not appear in that year’s SSA list for girls. Its best rank for girls was #1,998, reached in 1991. That year also had the most girls given the name: 69. For comparison, it was unranked (under five girls) in 2015 and unranked in 1950.
Fewer than five US boys were named Catlin in 2025, so it does not appear in that year’s SSA list for boys. Its best rank for boys was #1,136, reached in 1985. That year also had the most boys given the name: 67. For comparison, it was unranked (under five boys) in 2015 and unranked in 1950.
Social Security card records list Catlin in 34 years of the 146 from 1880 to 2025, starting in 1970 with 5 babies. In all, 1,501 US babies have been given the name, 70% of them girls and 30% boys. Its busiest decade was the 1980s, with 641 babies named Catlin.
In none of the 10 years from 2016 to 2025 were five or more US girls named Catlin.
Related spellings in the SSA files include Caitlin (112,426 babies since 1880), Kaitlin (57,430 babies since 1880), Caitlyn (52,637 babies since 1880) and Katlyn (18,438 babies since 1880).