Fewer than five US boys were named Lanny in 2025, so it does not appear in that year’s SSA list for boys. Its best rank for boys was #299, reached in 1942. The most boys given the name in a single year was 498, in 1949. For comparison, it was #11,531 in 2015 and #306 in 1950.
Social Security card records list Lanny in 90 years of the 146 from 1880 to 2025, starting in 1919 with 5 babies. In all, 9,644 US babies have been given the name, 0.7% of them girls and 99% boys. Its busiest decade was the 1940s, with 3,352 babies named Lanny.
Over the 10 years from 2016 to 2025, 28 US boys were named Lanny; the busiest of those years was 2020, with 7.
Related spellings in the SSA files include Landon (187,785 babies since 1880), Lance (106,184 babies since 1880), Lainey (28,431 babies since 1880) and Laney (14,360 babies since 1880). Rarer spellings such as Layni, Launi and Lahni are summarised on this page.
Meaning
Meaning not yet researched.
We publish a meaning only with a cited source and a confidence label, and never generate one. Meanings are being researched for the most common names first.
Wikidata records this spelling as a given name in English. That is where the name is used, not necessarily where it comes from.