Račis

surname · Latin script

Račis is a surname written in the Latin script, with more bearers in Poland than in any other country.

rarermore common
  • PLPoland1 in 84K(measured from records)
  • LVLatvia≈1 in 397K
  • CHSwitzerland1 in 934K

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.

Poland (measured from records)

454 people, 2026

Sources
5 (measured from records)

Highest-authority source

1 in 84K (inferred from the name graph)

Poland

measured from records inferred from the name graph

Spellings & scripts(measured from records)

One other spelling is counted as the same name:

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)

recorded in Lithuanian

"Račys RAČYS Dt 8, Gdž, YI, Jon, Jsv 2, Kbr, Kdn 6, Kn, Krk 2, Krkn6, Lnkv 4, Mgn, Pš 2, Srv 7, Šln 2, Št 3, Vikv (49). Pig. liet. Račas, Rūčis (žr.). Kilmė nėra visiškai aiški. Svarbiausia, nežinoma, kada gali būti iš „Rūčius (žr.), kada skolinys iš slavų kalbų, plg. lenk. Racz (SSNO IV 414) ar pan. RAČIS-RAČYS Pmp 2 — žr. Rūčis, Račys.

Sources 1

  • Lietuvių pavardžių žodynas (Dictionary of Lithuanian Surnames)

Where in the world(measured from records)

Račis 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.

Where Račis is recorded, by country
CountryMost common spellingSources
PL Poland4541 in 84K228——
BR Brazil281 in 7.6M28——
CH Switzerland91 in 934K9——
LV Latvia≈5 est.≈1 in 397K—Račis5
BE Belgium11 in 12M1——

454 people counted by dane.gov.pl — PESEL living persons (surnames), 2026. 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: dane.gov.pl — PESEL living persons (surnames); IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); BFS — Familiennamen der Wohnbevölkerung (surnames); Familienaam.be — Belgian family-name frequency (population 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).

Evidence(measured from records)

Attested in 2 sources across 0 countries.

Reference works 2

  • Lietuvių kalbos institutas — Lietuvių pavardžių žodynas (Lithuanian surname dictionary)
  • Lietuvių pavardžių žodynas (Dictionary of Lithuanian Surnames)

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

In which country does Račis have the most bearers?
In Poland, the national register counted about 454 people named Račis, more than in any other country we hold.
Where is Račis most common?
Račis is densest in Poland, where the national register counts about 1 in 84 thousand people carrying it.
How common is the name Račis?
In Poland, the national register counted 454 people named Račis in 2026, about 1 in 84 thousand residents.

What do you want to know about Račis?

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Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/ra%C4%8Dis

The 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, “Račis”. Data snapshot 2026-10-10.

See how Račis parses inside a full name →