From 1880 to 2025, 2,367,087 babies have been named Thomas in the U.S. Most often given to a boy.
The name Thomas carries a weight of history that few other names can match, rooted in the Aramaic word t’om’a meaning “twin.” It entered the English-speaking world through the New Testament, where Thomas the Apostle famously doubted Christ’s resurrection before seeing proof — a moment that made him one of the most human and relatable figures in scripture. This biblical anchor gave the name immense staying power across centuries, and in the United States, it has been a perennial fixture. According to Social Security Administration records, more than 2.3 million American boys have been named Thomas since 1880, with the name reaching its absolute peak in 1952, when nearly 49,000 newborns received it. That mid-century popularity placed Thomas among the top boys’ names of the era, alongside other classics like James and Robert.
After a gradual decline through the late 1900s, Thomas has been quietly regaining ground. In 2025, roughly 6,900 babies were named Thomas, and the name has seen a 13% increase in usage over the last five years — a sign that parents are rediscovering its sturdy, unflashy charm. The name’s cultural footprint is immense, from inventor Thomas Edison to philosopher Thomas Aquinas, and from actor Tom Hanks to the thoughtful, ever-curious Thomas the Tank Engine. It feels solid, dependable, and quietly confident — a name that suggests integrity without needing to shout. For parents drawn to Thomas but still browsing, similar names include James, William, and Peter — all sharing the same classic, dignified resonance. Whether honoring a family tradition or simply loving its timeless sound, Thomas offers a name that has proven its worth across generations.
Source: U.S. Social Security Administration national name dataset (1880–2025). Counts represent only names given to ≥5 babies in a given year.