Kolbey is a distinctive boys' name in United States, ranking #4313 in 1998 with 16 recorded births. The name reached its all-time peak in 2009 with 18 births ranking #5218. Since 1996, the popularity has increased by 77.8%. In 1998, approximately 1 in every 119,457 boys born was named Kolbey. STABLE Recent data shows the name is currently stable.