Kambree is of American origin, derived from Cambria, an ancient name for Wales. It is considered to be unisex, though it is more commonly used as a girl's name. The name gained some popularity in the United States during the late 20th and early 21st centuries.
The name Kambree experienced significant growth in popularity from the late 90s to the mid-2010s, peaking in 2013 with 127 births. However, there has been a noticeable decline since then, with only 42 births recorded in 2023. Overall, Kambree has seen 1638 births from 1988 to 2023.