Thomos
Boys' nameMeaning not yet documented
Thomos has been given to 122 babies in the U.S. since 1914. It was used fewer than 5 times in 2025, so it doesn't appear in the latest year's list — today it's a genuinely uncommon pick. Its peak year was 1945, with 10 recorded.
Babies named Thomos, 1958
1 in 591,000
Thomos over time, 1880–2025
Based on births in the U.S. Babies given the name each year. Hover the chart — or focus it and use the arrow keys — for any year. Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.
How common is Thomos?
Thomos had fewer than 5 recorded uses in 2025, so these figures use 1958, the last year it was published.
- Among all babies, 1958
- 1 in 591,000
- 7 of 4,133,550 births
- Among boys only
- 1 in 303,000
- <0.01% of boys
- Rank, 1958
- Unranked
- Fewer than 5 uses
- Coin-flip room size
- 409,310 kids
- Even odds of a second one
Where Thomos sits on the popularity scale
Chance at least one other child shares the name
If the other children were drawn at random from the 1958 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.
Put another way: gather 409,310 children born in 1958 and it's an even bet that one of them is another Thomos. In a class of 30 the chance is Under 1%.
When Thomoss were born
Half of everyone ever recorded as Thomos was born before 1939 — so the typical Thomos is around 86 today.
- Biggest decade
- 1940s
- 25.4% of all use
- Born in the last 25 years
- 65.6%
- A modern name
- Recorded since 1950
- 25
- People you could plausibly meet
1940s — 25.4% of all recorded uses (31).
Is Thomos rising or falling?
Rank movement and count movement can disagree — the number of distinct names in use keeps growing, so a name holding a steady count still slides down the list. Both are shown.
- Rank vs 1 year ago
- —
- Not ranked then
- Rank vs 5 years ago
- New entry
- Not ranked then
- Rank vs 10 years ago
- —
- Not ranked then
- Births vs 10 years ago
- —
- Not published both years
- Share of its own peak
- 0%
- Peak was 1945 (10)
- Years since peak
- 80
- Years
- Year-to-year steadiness
- Shifting
- 17.0% average annual change
Spellings of Thomos
Thomos is not the most common spelling — Thomas is, with 98.7% against Thomos's <0.01%.
Thomos by the numbers
The raw record for each sex the name is used for.
Names similar to Thomos
Matched on shared beginnings and endings, similar length, and comparable popularity.
Sibling names for Thomos
Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.