In 2025, 10 US boys were named Niklas, making it the 8,060th most common boys’ name of the year, up 5,600 places from #13,660 in 2024. That is 5 more than the 5 boys named Niklas in 2024. Its best rank for boys was #1,397, reached in 2000. That year also had the most boys given the name: 90. For comparison, it was #4,251 in 2015 and unranked in 1950.
Social Security card records list Niklas in 49 years of the 146 from 1880 to 2025, starting in 1976 with 5 babies. In all, 1,711 US babies have been given the name, all of them boys. Its busiest decade was the 2000s, with 686 babies named Niklas.
Over the 10 years from 2016 to 2025, 148 US boys were named Niklas; the busiest of those years was 2017, with 29. In 2025 that was about 1 in 170,808 of the boys in SSA’s list for the year.
Related spellings in the SSA files include Nicklas (2,430 babies since 1880), Nicklaus (3,462 babies since 1880) and Niklaus (2,430 babies since 1880).