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).
Darian
Darian is now well below its former popularity. All-time it's been given to 56,502 U.S. babies, the 1,052nd most common name by sound today, peaking at 3,548 in 1994, with 498 in 2025.
By sound, Darian also includes the spellings Darien, Darion, Darrion, Darrian, Darrien.
Rising
Source: U.S. Social Security Administration, “National data” baby-names files (1880–2025).