Philios

surname · Latin script

Recorded as a male name· opposite-gender records fall within measured source noise

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

rarermore common
  • CHSwitzerland1 in 764Kas Filios(measured from records)
  • GRGreece≈1 in 1.2Mas Φίλιος

carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). Where a country counts another spelling of the name rather than Philios itself, the figure is that spelling’s, and it is named. One hue, darker where it is more common; hover a country for its figure.

Switzerland (measured from records)

11 named Filios, 2024

2 (measured from records)

recorded for this name

Sources
43 (measured from records)

Highest-authority source

1 in 764K (inferred from the name graph)

Switzerland, as Filios

measured from records inferred from the name graph

Spellings & scripts(measured from records)

FiliosLatin(measured from records)
ΦιλιοςGreek(measured from records)

Locally spelled Filios in GR Greece, US United States, NO Norway.

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

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)

Philios 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 Philios is recorded, by country
CountryMost common spellingSources
CH Switzerland11as Filios1 in 764K11—2
GR Greece≈9 est.≈1 in 1.2M2Filios34
US United States——listedFilios43
NO Norway———Filios4
CY Cyprus——64—15

11 people counted by BFS — Familiennamen der Wohnbevölkerung (surnames), 2024. 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: Διαύγεια — directory of signing officials (organization → signers); the us-wru-surnames-voterfile register; CYSTAT — Name frequency (2011 Population Census); BFS — Familiennamen der Wohnbevölkerung (surnames). 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 1 sources across 1 country.

Official registers attesting Philios
CountryRegisterYearCountRank
US United Stateswru Name Dictionary — US surnames, voter-file supplement (Khanna et al.)———

Register rows as of the 2026-10-09 data build.

Frequently asked questions

In which country does Philios have the most bearers?
In Switzerland, the national register counted about 11 people named Filios, more than in any other country we hold.
Where is Philios most common?
No national register we hold counts the spelling Philios itself. The densest figure for its family of spellings is Switzerland's: the national register counts about 1 in 764 thousand people named Filios.
How common is the name Philios?
In Switzerland, the national register counted 11 people named Filios in 2024, about 1 in 764 thousand residents.

What do you want to know about Philios?

Nobody replies to these one by one, but what readers ask decides what these pages answer next.

Please leave out anyone's personal details (see Privacy).

Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/philios

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, “Philios”. Data snapshot 2026-10-10.

See how Philios parses inside a full name →