In 2025, 20 US girls were named Olanna, making it the 6,056th most common girls’ name of the year, up 2,764 places from #8,820 in 2024. That is 8 more than the 12 girls named Olanna in 2024. Its best rank for girls was #6,056, reached in this year, 2025. That year also had the most girls given the name: 20. For comparison, it was #8,817 in 2015 and unranked in 1950.
Social Security card records list Olanna in 13 years of the 146 from 1880 to 2025, starting in 2012 with 8 babies. In all, 170 US babies have been given the name, all of them girls. Its busiest decade was the 2020s, with 87 babies named Olanna.
Over the 10 years from 2016 to 2025, 141 US girls were named Olanna; the busiest of those years was 2025, with 20. In 2025 that was about 1 in 80,363 of the girls in SSA’s list for the year.