Tommy is a distinctive boys' name in United States, ranking #710 in 2017 with 345 recorded births. The name reached its all-time peak in 1997 with 995 births ranking #281. Since 1996, the popularity has decreased by 60.0%. In 2017, approximately 1 in every 5,363 boys born was named Tommy. STABLE Recent data shows the name is currently stable.
Tommy is an affectionate, familiar form of Thomas and therefore carries the meaning twin. It feels warm, informal, and enduringly usable.
Originally a nickname, Tommy became a very common stand-alone given name in English-speaking countries. Its popularity reflects the broader comfort with friendly diminutive forms.