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).
Zoe
Zoe climbed for decades and has been a steadily popular name ever since. All-time it's been given to 290,597 U.S. babies, the 31st most common name by sound today, peaking at 14,491 in 2012, with 9,269 in 2025.
By sound, Zoe also includes the spellings Zoey, Zoie.
Rising
Source: U.S. Social Security Administration, “National data” baby-names files (1880–2025).