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).
Devin
Devin is now well below its former popularity. All-time it's been given to 313,783 U.S. babies, the 514th most common name by sound today, peaking at 12,743 in 1995, with 1,207 in 2025.
By sound, Devin also includes the spellings Devon, Devan, Devyn, Deven.
Rising
Source: U.S. Social Security Administration, “National data” baby-names files (1880–2025).