Tomas is a distinctive boys' name in United States, ranking #692 in 2013 with 347 recorded births. This places Tomas in the top 5% of ranked US boys' names for the year. Its actual usage is classified as Uncommon. The name reached its all-time peak in 2003 with 537 births ranking #468. Since 1996, the popularity has decreased by 32.0%. In 2013, approximately 1 in every 5,450 boys born was named Tomas. STABLE Recent data shows the name is currently stable.