Eulalio is a distinctive boys' name in United States, ranking #4413 in 1999 with 16 recorded births. The name reached its all-time peak in 2000 with 18 births ranking #4265. Since 1996, the popularity has increased by 23.1%. In 1999, approximately 1 in every 120,005 boys born was named Eulalio. RISING Recent data shows the name is currently rising.