Cosme is a distinctive boys' name in United States, ranking #3728 in 1998 with 19 recorded births. The name reached its all-time peak in 2000 with 25 births ranking #3324. Since 1996, the popularity has increased by 26.7%. In 1998, approximately 1 in every 100,596 boys born was named Cosme. RISING Recent data shows the name is currently rising.