Macius
surname · Latin script
Meaning: *MACKAITIS Pgg 2 (of
Recorded as a male name· opposite-gender records fall within measured source noise
/mæsɪəs/(machine-generated) pronunciation, model-generated
Macius is a surname written in the Latin script, with more bearers in the United States than in any other country.
- CLChile≈1 in 1M(inferred from the name graph)
- CHSwitzerland1 in 2.8M
- USUnited States≈1 in 6.5M
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.
- United States (inferred from the name graph)
- Sources
- 70 (measured from records)
- ≈1 in 1.0M (inferred from the name graph)
≈51 people, est.
Highest-authority source
Chile, est.
measured from records inferred from the name graph
Meaning & origin(measured from records)
*MACKAITIS Pgg 2 (of. Mackat, Matzkat), V (of. Mackojė) (3) — žr. Mūckus. *MACKALA V (of. Mackalo). Gali būti suslavinta iš Mackela, Mackėlė (žr.) ar pan.
Sources 1
- Vanagas, Lietuvių pavardžių žodynas (Dictionary of Lithuanian Surnames)
Attested across 2 languages in the etymology graph.
Where in the world(measured from records)
Macius 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 | ≈51 est. | ≈1 in 6.5M | listed | Macius | 70 |
| CL Chile | ≈18 est. | ≈1 in 1M | 1 | — | — |
| GB United Kingdom | ≈9 est. | ≈1 in 7.4M | — | Macius | 14 |
| CH Switzerland | 3 | 1 in 2.8M | 3 | — | 2 |
| AU Australia | ≈1 est. | ≈1 in 24M | — | Macius | 4 |
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; BFS — Familiennamen der Wohnbevölkerung (surnames); SRCEI — Nombres más comunes (guaguas, 1920–2021). 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)
Macius is also recorded in one other lexicon, as a different name or as an ordinary word. These are senses of the spelling, not of the name above.
—žr. Macps
as a nameLietuvių pavardžių žodynas (Dictionary of Lithuanian Surnames)
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.
How to address them(machine-generated)
Evidence(measured from records)
Attested in 9 sources across 5 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| CH Switzerland | BFS — Familiennamen der Wohnbevölkerung (surnames) | 2024 | 3 | #154,370 |
| US United States | wru Name Dictionary — US surnames, voter-file supplement (Khanna et al.) | — | — | — |
Reference works 4
- Lietuvių kalbos institutas — Lietuvių pavardžių žodynas (Lithuanian surname dictionary)
- Wikipedia surname tokens
- 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
- 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
- How do you pronounce Macius?
- A machine transcription gives /mæsɪəs/ (IPA) for English.
- What does the name Macius mean?
- Recorded meaning: *MACKAITIS Pgg 2 (of.
- In which country does Macius have the most bearers?
- Mondonomo estimates about 51 people named Macius in the United States, more than in any other country we hold, where it is most often spelled macius.
- How common is the name Macius?
- In Switzerland, the national register counted 3 people named Macius in 2024, about 1 in 2.8 million residents.
What do you want to know about Macius?
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/maciusThe 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, “Macius”. Data snapshot 2026-10-10.