JoJa
surname · Latin script
(measured from records)Officially recorded in 6 countries · latest register: DZS, 2021
JoJa is a surname written in the Latin script, with more bearers in South Africa than in any other country. Recorded meaning: , ar., act. ; Jojiai (16 A IV 278).
- ZASouth Africa≈1 in 38Kfew records(inferred from the name graph)
- HRCroatia1 in 101K
- CZCzechia1 in 1.5M
carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). Countries with no figure are shown too: flat where a national register lists the name without counting it, hatched where only our records hold it. One hue, darker where it is more common; hover a country for its figure.
- South Africa (inferred from the name graph)
- Record sources
- 33 (measured from records)
- ≈1 in 38K (inferred from the name graph)
≈1,700 people, est.
corpus datasets behind its best-documented spelling
strongest: highest-authority source
South Africa, est.
measured from records inferred from the name graph
Meaning & origin
(measured from records), ar., act. ; Jojiai (16 A IV 278).
Cited for this meaning 1
- Dictionar Onomastic Rominesc
Where in the world
(measured from records)JoJa 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 | |||
|---|---|---|---|---|---|
| ZA South Africa | ≈1,700 est. | ≈1 in 38K | — | JoJa | 14 |
| HR Croatia | 42 | 1 in 101K | 42 | — | — |
| US United States | ≈29 est. | ≈1 in 12M | listed | JoJa | 33 |
| NG Nigeria | ≈25 est. | ≈1 in 9.3M | — | JoJa | 3 |
| DE Germany | ≈14 est. | ≈1 in 6.1M | — | JoJa | 16 |
| CZ Czechia | 7 | 1 in 1.5M | 7 | — | — |
| ES Spain | 6 | 1 in 8.3M | 6 | — | — |
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: the us-wru-surnames-voterfile register; DZS — Imena i prezimena (per-token lookup form); MVČR — living population register 2017; INE — Padrón per-token widgets (current living counts, given + apellidos). 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).
Other recorded senses
(measured from records)JoJa is also recorded in 4 other lexicons, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.
In mak, to be busy with; to make oneself busy
as a wordkaikki.org Wiktionary extract (IPA + transliterations)
In Xhosa, to smell, to stink
as a wordkaikki.org Wiktionary extract (IPA + transliterations)
In Guarani, equality
as a wordkaikki.org Wiktionary extract (IPA + transliterations)
In scn, jewel
as a wordkaikki.org Wiktionary extract (IPA + transliterations)
Ordered by how much of this spelling's record each language holds, so a sense from a language the name is barely used in sits last rather than first.
Notable people with this name
(measured from records)- Athanase Jojab. 1904RORomanian philosopher and logician
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).
How to address them
(machine-generated)Evidence
(measured from records)9 registers and reference works attest this spelling, across 6 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| HR Croatia | DZS — Imena i prezimena (per-token lookup form) | 2021 | 42 | #14,884 |
| HR Croatia | DZS — Učestalost prezimena (Popis 2021) | 2021 | 37 | — |
| CZ Czechia | MVČR — living population register 2017 | — | 7 | #102,451 |
| ES Spain | INE — Padrón per-token widgets (current living counts, given + apellidos) | — | 6 | #154,812 |
| US United States | wru Name Dictionary — US surnames, voter-file supplement (Khanna et al.) | — | — | — |
Reference works 1
- 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 JoJa mean, and where does it come from?
- , ar., act. ; Jojiai (16 A IV 278). Recorded by Dictionar Onomastic Rominesc.
- In which country does JoJa have the most bearers?
- Mondonomo estimates about 1.7 thousand people named JoJa in South Africa, more than in any other country we hold, where it is most often spelled JoJa.
- How common is the name JoJa?
- In Croatia, the national register counted 42 people named JoJa in 2021, about 1 in 101 thousand residents.
What do you want to know about JoJa?
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/jojaThe 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, “JoJa”. Data snapshot 2026-10-13.