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).
Kendrick
Kendrick has stayed fairly steady in American naming for generations. All-time it's been given to 36,472 U.S. babies, the 890th most common name by sound today, peaking at 1,127 in 2013, with 594 in 2025.
By sound, Kendrick also includes the spellings Kendric.
Rising