Rocki
given name · Latin script
Recorded as a male name· opposite-gender records fall within measured source noise
(measured from records)Officially recorded in 7 countries · latest register: SSA, 2025
/roki/(machine-generated) Spanish · model-generated · uncertain
Rocki is a male given name written in the Latin script, with more bearers in the United States than in any other country.
- EEEstonia≈1 in 350K(inferred from the name graph)
- CLChile≈1 in 1.8M
- USUnited States≈1 in 2M
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.
- United States (inferred from the name graph)
- Record sources
- 107 (measured from records)
- ≈1 in 352K (inferred from the name graph)
≈160 people, est.
corpus datasets behind its best-documented spelling
strongest: highest-authority source
Estonia, est.
measured from records inferred from the name graph
Meaning & origin
No verified etymology recorded for this name yet — the entries below are drawn from usage statistics and the name graph.
Where in the world
(measured from records)Rocki 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 | |||
|---|---|---|---|---|---|
| US United States | ≈160 est. | ≈1 in 2M | 10 | Rocki | 107 |
| PE Peru | ≈31 est. | ≈1 in 1M | — | Rocki | 3 |
| DE Germany | ≈20 est. | ≈1 in 4.1M | — | Rocki | 9 |
| PH Philippines | ≈14 est. | ≈1 in 7.9M | — | Rocki | 6 |
| AT Austria | ≈13 est. | ≈1 in 691K | — | Rocki | 10 |
| CL Chile | ≈10 est. | ≈1 in 1.8M | 1 | — | — |
| EE Estonia | ≈3 est. | ≈1 in 352K | listed | — | 1 |
| CR Costa Rica | 1 | 1 in 5.1M | 1 | — | — |
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: SSA — National Baby Names (1880–present); TSE — electoral roll (padrón) names; SRCEI — Nombres más comunes (guaguas, 1920–2021); the ee-siseministeerium-registry register. 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)- Marek Rockib. 1953PLPolish politician
- Piotr Rockib. 1974PLPolish footballer (1974-2020)
- Wojciech Rockib. 1987PLPolish sportsperson
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)A formal English salutation is built on the surname, so it needs a full name — on its own, a first name only supports the informal form.
Evidence
(measured from records)11 registers and reference works attest this spelling, across 7 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| US United States | SSA — National Baby Names (1880–present) | 2021 | 13 | — |
| US United States | SSA — National Baby Names (1880–present) | 2023 | 12 | — |
| US United States | SSA — National Baby Names (1880–present) | 2025 | 10 | — |
| US United States | SSA — National Baby Names (1880–present) | 2020 | 8 | — |
| US United States | SSA — National Baby Names (1880–present) | 2024 | 7 | — |
| US United States | SSA — National Baby Names (1880–present) | 1957 | 5 | — |
| US United States | SSA — National Baby Names (1880–present) | 2022 | 5 | — |
| US United States | SSA — National Baby Names (1880–present) | 2019 | 5 | — |
| US United States | SSA — National Baby Names (1880–present) | 2016 | 5 | — |
| CL Chile | SRCEI — Nombres más comunes (guaguas, 1920–2021) | 1962 | 1 | — |
| CR Costa Rica | TSE — electoral roll (padrón) names | — | 1 | #41,507 |
| CL Chile | SRCEI — Nombres más comunes (guaguas, 1920–2021) | 1954 | 1 | — |
Reference works 2
- Wikidata name items (native-script + romanized given/family names)
- Rymut, Słownik nazwisk współcześnie w Polsce używanych (10 vols, IJP PAN, Kraków 1992–1994) — every Polish surname in the PESEL register at the end of 1990, with bearer counts nationally and per voivodeship1990
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
- How do you pronounce Rocki?
- It depends on the language: in Spanish /roki/; in Indonesian /rot͡ʃki/. Transcriptions are machine-generated except where a dictionary is named.
- Is Rocki a male or female name?
- Rocki is a male name in our records. Opposite-gender entries fall within the cross-gender noise we measure in the source data, so we don't report them as usage.
- In which country does Rocki have the most bearers?
- Mondonomo estimates about 164 people named Rocki in the United States, more than in any other country we hold, where it is most often spelled rocki.
- How common is the name Rocki?
- In Costa Rica, the national register counted 1 people named Rocki, about 1 in 5.1 million residents.
What do you want to know about Rocki?
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/rockiThe 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, “Rocki”. Data snapshot 2026-10-13.