Rising since 2014, #5,410 for girls today.
Popularity of Kaylanii since 2011
Babies named Kaylanii per year in U.S. Social Security records.
Data table (by decade)
| Decade | Girls |
|---|---|
| 2010s | 44 |
| 2020s | 132 |
Meaning & origin
Kaylanii is a modern feminine name that first appeared on the U.S. Social Security list in 2011. Its trajectory has been consistently rising since 2014, reaching a peak rank in 2023. The name is given to about 1 in every 69,881 newborns as of 2025, placing it at rank 5,410. While its exact etymology is uncertain, the structure strongly suggests an invented variation of Hawaiian-inspired names like Kailani or Kalani. The double 'i' ending gives Kaylanii a distinctive visual appeal. It remains a rare choice, having not yet broken into the top ranks or appeared in the top states list, but its upward trend indicates growing interest.
Kaylanii is a modern invented name, first recorded in U.S. data in 2011. It appears to be a respelling of Kailani, which combines the Hawaiian words kai ('sea') and lani ('sky' or 'heaven'). Alternatively, it may be a variant of Kalani, meaning 'chief' or 'royalty' in Hawaiian. The doubled 'i' and 'ii' ending are stylistic choices common in modern American baby names, adding a unique visual flourish. The name has seen rising popularity since 2014.
Nicknames & variants
Nicknames: Kay, Kayla, Lani, Nii
Sibling names for Kaylanii
Names that share Kaylanii's style, for a brother or sister.

