How to read the band →
Solid line = floor (spellings that unambiguously belong to the group). Shaded band up to the dashed edge = ceiling (the most it could reach if every ambiguous spelling counted here).
Leilani
Leilani has been climbing in recent years. All-time it's been given to 64,930 U.S. babies, the 161st most common name by sound today, peaking at 4,597 in 2022, with 4,570 in 2025.
By sound, Leilani also includes the spellings Leilany, Laylani, Laelani.
Rising
Source: U.S. Social Security Administration, “National data” baby-names files (1880–2025).