Cobi is a distinctive boys' name in England & Wales, ranking #1361 in 2007 with 16 recorded births. The name reached its all-time peak in 2018 with 21 births ranking #1235. Since 1996, the popularity has increased by 33.3%. In 2007, approximately 1 in every 20,709 boys born was named Cobi. FALLING Recent data shows the name is currently falling.