Sivac
surname · Latin script
Meaning: grey/gray horse
Recorded for both men and women· direction only, no split published
/sɪvæk/(machine-generated) pronunciation, model-generated
Sivac is a surname written in the Latin script, with more bearers in Bosnia & Herzegovina than in any other country.
- BABosnia & Herzegovina≈1 in 5.7K(inferred from the name graph)
- SISlovenia1 in 37K
- HRCroatia1 in 85K
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.
- Bosnia & Herzegovina (inferred from the name graph)
- 2 (measured from records)
- Sources
- 22 (measured from records)
- ≈1 in 5.7K (inferred from the name graph)
≈670 people, est.
recorded for this name
Highest-authority source
Bosnia & Herzegovina, est.
measured from records inferred from the name graph
Spellings & scripts(measured from records)
Spellings marked ● are how people bearing the name write it in our records, and ○ marks a model's transliteration; click a spelling to open its page.
Meaning & origin(measured from records)
grey/gray horse
Sources 1
- kaikki.org Wiktionary extract (IPA + transliterations)
Attested in 1 language in the etymology graph.
Where in the world(measured from records)
Sivac 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 | |||
|---|---|---|---|---|---|
| BA Bosnia & Herzegovina | ≈670 est. | ≈1 in 5.7K | — | Sivac | 11 |
| SI Slovenia | 57 | 1 in 37K | 57 | Sivac | 3 |
| CH Switzerland | 57 | 1 in 147K | 57 | Sivac | 4 |
| SE Sweden | 55 | 1 in 186K | 55 | Sivac | 6 |
| US United States | ≈54 est. | ≈1 in 6.2M | — | Sivac | 22 |
| HR Croatia | 50 | 1 in 85K | 52 | Sivac | 14 |
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: DZS — Imena i prezimena (per-token lookup form); DZS — Učestalost prezimena (Popis 2021); stat.si Imena rojstva — full name register (per-token frequency + rank); BFS — Familiennamen der Wohnbevölkerung (surnames); Skatteverket — Sök hur många som har ett visst namn (living population). 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).
How to address them(machine-generated)
Evidence(measured from records)
Attested in 12 sources across 9 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| CH Switzerland | BFS — Familiennamen der Wohnbevölkerung (surnames) | 2024 | 57 | #16,859 |
| SI Slovenia | stat.si Imena rojstva — full name register (per-token frequency + rank) | — | 57 | #6,958 |
| SE Sweden | Skatteverket — Sök hur många som har ett visst namn (living population) | — | 55 | #11,765 |
| HR Croatia | DZS — Učestalost prezimena (Popis 2021) | 2021 | 52 | — |
| HR Croatia | DZS — Imena i prezimena (per-token lookup form) | 2021 | 50 | #13,287 |
Reference works 1
- Nederlandse FamilienamenBank (Dutch surname bank; ex-Meertens Instituut, now CBG)2007
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 Sivac mean, and where does it come from?
- grey/gray horse Recorded by kaikki.org Wiktionary extract (IPA + transliterations).
- How do you pronounce Sivac?
- A machine transcription gives /sɪvæk/ (IPA) for English.
- In which country does Sivac have the most bearers?
- Mondonomo estimates about 668 people named Sivac in Bosnia & Herzegovina, more than in any other country we hold, where it is most often spelled sivac.
- How common is the name Sivac?
- In Slovenia, the national register counted 57 people named Sivac, about 1 in 37 thousand residents.
What do you want to know about Sivac?
Nobody replies to these one by one, but what readers ask decides what these pages answer next.
Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/sivacThe payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. It takes a free API key (1,000 requests a day), which returns what this page shows everyone; the full country table, every register citation and the year-by-year series come with a licensed key, as does bulk access.
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, “Sivac”. Data snapshot 2026-10-10.