Colbi is a distinctive girls' name in United States, ranking #6173 in 2008 with 22 recorded births. The name reached its all-time peak in 2025 with 29 births ranking #4681. Since 1996, the popularity has increased by 46.7%. In 2008, approximately 1 in every 85,942 girls born was named Colbi. RISING Recent data shows the name is currently rising.