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).
Zuri has been climbing in recent years. All-time it's been given to 17,614 U.S. babies, the 548th most common name by sound today, peaking at 1,555 in 2022, with 949 in 2025.
Zuri has no common alternate spellings by sound.
Source: U.S. Social Security Administration, “National data” baby-names files (1880–2025).