Mckell is a distinctive girls' name in United States, ranking #7546 in 1999 with 13 recorded births. The name reached its all-time peak in 1998 with 28 births ranking #4099. Since 1996, the popularity has decreased by 43.5%. In 1999, approximately 1 in every 136,445 girls born was named Mckell. STABLE Recent data shows the name is currently stable.