About the name Kourtney
Kourtney belongs to the English & American tradition. Its roots are documented, even though its precise meaning is not recorded in the standard references — an honest gap we prefer to a confident guess.
In the United States, Kourtney first appears in Social Security records in 1964. It climbed to its best-ever rank of #403 in 1990, and in 2024 45 babies received the name — 13,891 in total since 1880. Those are the official counts, not estimates.