Tomas is a moderately popular boys' name in United States, ranking #479 in 2001 with 492 recorded births. This places Tomas in the top 4% of ranked US boys' names for the year. Its actual usage is classified as Moderately Popular. The name reached its all-time peak in 2003 with 537 births ranking #468. In 2001, approximately 1 in every 3,949 boys born was named Tomas. STABLE Recent data shows the name is currently stable.