Mackenzie is a moderately popular girls' name in United States, ranking #228 in 2025 with 1,343 recorded births. The name reached its all-time peak in 2001 with 6,934 births ranking #40. Since 1996, the popularity has decreased by 70.8%. In 2025, approximately 1 in every 1,197 girls born was named Mackenzie. FALLING Recent data shows the name is currently falling.