Fewer than five US girls were named Alexsis in 2025, so it does not appear in that year’s SSA list for girls. Its best rank for girls was #1,736, reached in 1996. The most girls given the name in a single year was 89, in 1998. For comparison, it was #16,548 in 2015 and unranked in 1950.
Fewer than five US boys were named Alexsis in 2025, so it does not appear in that year’s SSA list for boys. Its best rank for boys was #4,058, reached in 1995. The most boys given the name in a single year was 19, in 2003. For comparison, it was unranked (under five boys) in 2015 and unranked in 1950.
Social Security card records list Alexsis in 40 years of the 146 from 1880 to 2025, starting in 1975 with 6 babies. In all, 1,454 US babies have been given the name, 87% of them girls and 13% boys. Its busiest decade was the 1990s, with 695 babies named Alexsis.
Over the 10 years from 2016 to 2025, 5 US girls were named Alexsis; the busiest of those years was 2018, with 5.
Related spellings in the SSA files include Alexis (412,632 babies since 1880), Alexus (18,875 babies since 1880), Alexys (4,544 babies since 1880) and Alexius (1,650 babies since 1880).