Colbi is a distinctive girls' name in United States, ranking #5459 in 2010 with 25 recorded births. The name reached its all-time peak in 2025 with 29 births ranking #4681. Since 1996, the popularity has increased by 66.7%. In 2010, approximately 1 in every 71,093 girls born was named Colbi. RISING Recent data shows the name is currently rising.