In 2025, 49 US boys were named Keylor, making it the 2,668th most common boys’ name of the year, up 268 places from #2,936 in 2024. That is 6 more than the 43 boys named Keylor in 2024. Its best rank for boys was #1,859, reached in 2019. The most boys given the name in a single year was 83, in 2022. For comparison, it was #3,745 in 2015 and unranked in 1950.
Social Security card records list Keylor in 12 years of the 146 from 1880 to 2025, starting in 2014 with 34 babies. In all, 738 US babies have been given the name, all of them boys. Its busiest decade was the 2010s, with 369 babies named Keylor.
Over the 10 years from 2016 to 2025, 675 US boys were named Keylor; the busiest of those years was 2022, with 83. In 2025 that was about 1 in 34,859 of the boys in SSA’s list for the year.
Among the states, Keylor ranked highest in New York in 2025, at #1,910 for boys there. It was not in the top 100 of any state. Related spellings in the SSA files include Kyler (41,378 babies since 1880), Keller (4,172 babies since 1880) and Kylar (3,082 babies since 1880).