Colbie is a distinctive boys' name in United States, ranking #4956 in 2009 with 19 recorded births. This places Colbie in the top 34% of ranked US boys' names for the year. Its actual usage is classified as Rare. The name reached its all-time peak in 2010 with 28 births ranking #3730. Since 1996, the popularity has increased by 171.4%. In 2009, approximately 1 in every 104,384 boys born was named Colbie. FALLING Recent data shows the name is currently falling.