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).
Kimora has held a fairly steady level of use. All-time it's been given to 14,432 U.S. babies, the 1,100th most common name by sound today, peaking at 1,463 in 2008, with 424 in 2025.
By sound, Kimora also includes the spellings Kamora, Kimorah.
Source: U.S. Social Security Administration, “National data” baby-names files (1880–2025).