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).
Kendra
Kendra has been slowly declining from its former popularity. All-time it's been given to 105,075 U.S. babies, the 1,247th most common name by sound today, peaking at 4,068 in 1987, with 326 in 2025.
By sound, Kendra also includes the spellings Kindra, Kyndra.
Rising