Christiano is a distinctive boys' name in United States, ranking #3901 in 2022 with 28 recorded births. The name reached its all-time peak in 2014 with 58 births ranking #2278. Since 1996, the popularity has increased by 115.4%. In 2022, approximately 1 in every 62,299 boys born was named Christiano. FALLING Recent data shows the name is currently falling.