Colbie is a distinctive boys' name in United States, ranking #6294 in 2005 with 12 recorded births. The name reached its all-time peak in 2010 with 28 births ranking #3730. Since 1996, the popularity has increased by 71.4%. In 2005, approximately 1 in every 166,429 boys born was named Colbie. FALLING Recent data shows the name is currently falling.