About the name Kazuki
Kazuki belongs to the Japanese 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, Kazuki first appears in Social Security records in 1987. It climbed to its best-ever rank of #3651 in 1998, and in 2024 5 babies received the name — 381 in total since 1880. Those are the official counts, not estimates.