Tomsic
surname · Latin script
Recorded for both men and women· direction only, no split published
Tomsic is a surname written in the Latin script, with more bearers in Slovenia than in any other country. Recorded meaning: Borrowed from Slovene Tomšič.
- USUnited States1 in 539K(measured from records)
- SISlovenia1 in 1.4K
- HRCroatia1 in 6.1K
carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). One hue, darker where it is more common; hover a country for its figure.
- Slovenia (measured from records)
- Sources
- 167 (measured from records)
- 1 in 1.4K (inferred from the name graph)
1,470 people
Highest-authority source
Slovenia
measured from records inferred from the name graph
Meaning & origin(measured from records)
Borrowed from Slovene Tomšič.
Sources 1
Attested across 8 languages in the etymology graph.
Where in the world(measured from records)
Tomsic counted together with the spellings and other-language forms grouped with it. Where a register counted another spelling, the row names it.
Sorted by bearers: national registers' counts, and Mondonomo's estimates (≈, est.) where no register counts.
| Country | Most common spelling | Sources | |||
|---|---|---|---|---|---|
| SI Slovenia | 1,470 | 1 in 1.4K | 1.5K | Tomsic | 14 |
| HR Croatia | 698 | 1 in 6.1K | 698 | — | — |
| US United States | 617 | 1 in 539K | 617 | Tomsic | 167 |
| GB United Kingdom | ≈100 est. | ≈1 in 636K | — | Tomsic | 10 |
| IT Italy | ≈100 est. | ≈1 in 604K | — | Tomsic | 4 |
| AU Australia | ≈80 est. | ≈1 in 317K | — | Tomsic | 48 |
| AT Austria | ≈71 est. | ≈1 in 124K | — | Tomsic | 13 |
| BZ Belize | ≈4 est. | ≈1 in 89K | — | Tomsic | 1 |
1,470 people counted by stat.si Imena rojstva — full name register (per-token frequency + rank), counting the spelling tomšič. Exact figures are national registers' own counts, while figures marked ≈ and est. are Mondonomo’s estimates, counted from our sources and calibrated against those registers; hover one for how far to trust it in that country. A dash means neither exists.
Registers cited: Census Bureau — Surname Frequency 2010; stat.si Imena rojstva — full name register (per-token frequency + rank); DZS — Imena i prezimena (per-token lookup form). Figures without a register are Mondonomo estimates; see Methodology.
Country figures for a list of names, at full precision, are available under licence rather than by scraping this table (how that works).
Notable people with this name(measured from records)
- Ron Tomsicb. 1933USAmerican basketball player
- Marco Tomsicb. 1986HRCroatian association football player
- Jeff TomsicUSAmerican film producer and director
The ten people covered by the most Wikipedia language editions — a proxy for cross-cultural notability, which favours historical and Western figures over equally prominent contemporary ones — shown by birth year. Source: Wikidata (CC0).
Evidence(measured from records)
Attested in 12 sources across 7 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| US United States | Census Bureau — Surname Frequency 2010 | 2010 | 617 | #36,286 |
| US United States | Census Bureau — Surname Frequency 2000 | 2000 | 617 | #34,673 |
| US United States | Census Bureau — Surname Frequency 2020 | 2020 | 615 | #38,716 |
| US United States | wru Name Dictionary — US surnames, Census 2010 subset (Khanna et al.) | — | — | — |
Reference works 2
- Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
- Wikidata name items (native-script + romanized given/family names)
These works list the name; their figures are licensed and are not reproduced here.
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- What does the name Tomsic mean, and where does it come from?
- Borrowed from Slovene Tomšič. Recorded by Wiktionary.
- In which country does Tomsic have the most bearers?
- In Slovenia, the national register counted about 1.5 thousand people named Tomsic, more than in any other country we hold, where it is most often spelled tomsic.
- Where is Tomsic most common?
- Tomsic is densest in Slovenia, where the national register counts about 1 in 1.4 thousand people carrying it.
- How common is the name Tomsic?
- In Slovenia, the national register counted 1,470 people named Tomsic, about 1 in 1.4 thousand residents.
What do you want to know about Tomsic?
Nobody replies to these one by one, but what readers ask decides what these pages answer next.
Query this name via API
curl https://api.mondonomo.ai/api/v1/name-graph/tomsicThe same payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. Rate-limited for casual use; a free API key gives 1,000 requests a day, and bulk access is licensed separately.
About this data
measured from records inferred from the name graph machine-generated
These figures come from the data snapshot of and will change as it is rebuilt.
Statistics are aggregated from the Mondonomo name corpus; related names and etymology are inferred from the name graph; pronunciation and any machine-marked transliterations are model-generated. Read how the numbers are made, including their known failure modes, and where the data comes from.
Reference works we consult — surname dictionaries, official name registers, Wikidata and Wiktionary — are named directly, beside the claims they support. The per-country source counts also include datasets of person records: we publish how many there are and their authority tier, but not their names.
Cite this page Mondonomo, “Tomsic”. Data snapshot 2026-10-10.