Modesto is a distinctive boys' name in United States, ranking #4212 in 2004 with 21 recorded births. The name reached its all-time peak in 2000 with 35 births ranking #2661. Since 1996, the popularity has decreased by 12.5%. In 2004, approximately 1 in every 94,514 boys born was named Modesto. FALLING Recent data shows the name is currently falling.