Declining since 2018.
Popularity of Ilaisaane since 1985
Babies named Ilaisaane per year in U.S. Social Security records. Raw births topped out in 1996, but relative to how few babies were recorded back then, Ilaisaane's real moment was 2017.
Data table (by decade)
| Decade | Girls |
|---|---|
| 1980s | 7 |
| 1990s | 24 |
| 2000s | 23 |
| 2010s | 31 |
| 2020s | 16 |
Meaning & origin
Ilaisaane is a Tongan feminine name, a local form of Elizabeth. In the United States, it first appeared in Social Security records in 1985 and saw its peak popularity in 2017. Since 2018, its usage has been in decline. The name has not been concentrated in any particular state, according to available data. Ilaisaane reflects the broader Christian naming tradition in Tonga and remains a distinctive choice for families honoring Pacific Islander heritage.
Ilaisaane is a Tongan form of Elizabeth, which derives from the Hebrew name Elisheva, meaning 'God is my oath' or 'God is my judge.' The name arrived in Tonga through Christian missionaries in the 19th century and has been used in the Pacific Islands as a local adaptation of the biblical name. In Tonga, it is typically a feminine name.
Nicknames & variants
Nicknames: Isa, Saaney, Laisa
Sibling names for Ilaisaane
Names that share Ilaisaane's style, for a brother or sister.

