Modern invented name, likely meaning 'calm' or 'heavenly'
Jaylanni is a modern American coinage, likely created by blending the popular prefix 'Jay-' with the Hawaiian name element 'Lani'. In Hawaiian, 'Lani' translates to 'heaven', 'sky', or 'royal', while the 'Jay' sound is often used for its melodic quality. It follows the trend of adding a double 'n' and 'i' suffix to create a rhythmic, feminine sound.
About 27 girls were named Jaylanni in 2025.
US births per 5-year period, 1990–present (SSA data).