Schaeffer

surname · Latin script

Meaning: an anglicization of German Schafer, literally ‘shepherd’; or an invented Jewish name based on it

(measured from records)Officially recorded in 18 countries · latest register: Census Bureau, 2020

/ˈʃɛfɝ/(machine-generated) pronunciation, model-generated

Schaeffer is a surname written in the Latin script, with more bearers in the United States than in any other country.

rarermore common
  • USUnited States1 in 21K(measured from records)
  • GBUnited Kingdom≈1 in 21K
  • AXÅland Islands≈1 in 5.6K

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 (measured from records)

16,024 people, 2010

Record sources
397 (measured from records)

corpus datasets behind its best-documented spelling

strongest: highest-authority source

≈1 in 5.6K (inferred from the name graph)

Åland Islands, est.

measured from records inferred from the name graph

Meaning & origin

(measured from records)

an anglicization of German Schafer, literally ‘shepherd’; or an invented Jewish name based on it.

Cited for this meaning 1

  • Encyclopedia of surnames [the complete companion to tracing your names history]

Attested in 1 language in the etymology graph.

Where in the world

(measured from records)

Schaeffer 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 Schaeffer is recorded, by country
CountryMost common spellingSources
US United States—16,0241 in 21K16KSchaeffer397
FR France—≈5,000 est.≈1 in 14K632—6
GB United Kingdom—≈3,100 est.≈1 in 21K77Schaeffer70
ID Indonesia—≈2,600 est.≈1 in 104K—Schaeffer12
BR Brazil—2,1781 in 97K2.2K—4
IE Ireland—≈400 est.≈1 in 13K—Schaeffer6
IS Iceland—≈19 est.≈1 in 18K—Schaeffer2
AX Åland Islands#796≈5 est.≈1 in 5.6K—Schaeffer1

16,024 people counted by Census Bureau — Surname Frequency 2010, 2010. 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: Census Bureau — Surname Frequency 2010; Surnames of England and Wales (taliesin-arlein.net, Sept 2002 electoral register); IBGE — Censo 2022 Nomes no Brasil per-token lookup (v3 API, given+surname); INSEE — Fichier des noms de famille (1891–2000). 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 names spelled this way

(inferred from the name graph)

Schaeffer is also recorded as 4 other names, grouped separately because the records behind them do not connect to the one described above.

  • English surname52 spellings in the group

    Most recorded in United States, Germany, United Kingdom, Canada

    Languages: English, German, Spanish

    Also written Schaffer, SChäffer, Šchäffer, Schaeeffer, Schãffer

  • Spanish surname3 spellings in the group

    Most recorded in United States, Brazil, Argentina, Chile

    Languages: Spanish, Portuguese

    Also written Schäeffer

  • a separate name3 spellings in the group

    Also written Schäeffer, Schaeffèr

  • English surname32 spellings in the group

    Most recorded in United States, Israel, United Kingdom, Romania

    Languages: English, Hebrew, Spanish

    Also written Sheffer, שפר, Shiper, שיפר, Shefer

53 further groups record this spelling and are not listed here.

Grouping is the name graph's, not a register's: two spellings join a group when the evidence links them, so a group is a claim about the records rather than about the people.

Other recorded senses

(measured from records)

Schaeffer 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.

  • In Croatian, francuski moderni skladatelj, akustičar i elektronski inženjer; 1948. sa svojom ekipom mladih skladatelja predstavio tzv. konkretnu glazbu, koja koristi elektronski preparirane i manipulirane zvukove iz svakodnevna života i prirode kao ravnopravni zvučni materijal tradicionalnim instrumentima ( Simfonija za osamljena čovjeka , 1950)

    as a wordHrvatski jezični portal (HJP) dictionary export

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)
188019001920194019601980Claude F. A. Schaeffer, b. 1898Chester Schaeffer, b. 1902Pierre Schaeffer, b. 1910Francis Schaeffer, b. 1912Bogusław Schaeffer, b. 1929Jonathan Schaeffer, b. 1957Eric Schaeffer, b. 1962Rebecca Schaeffer, b. 1967Wendy Schaeffer, b. 1974Jac Schaeffer, b. 1978

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)
FormalDear Schaeffer,
InformalHello,

Evidence

(measured from records)

32 registers and reference works attest this spelling, across 18 countries.

Reference works 6

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 Schaeffer mean, and where does it come from?
an anglicization of German Schafer, literally ‘shepherd’; or an invented Jewish name based on it. Recorded by Encyclopedia of surnames [the complete companion to tracing your names history].
How do you pronounce Schaeffer?
A machine transcription gives /ˈʃɛfɝ/ (IPA) for English.
In which country does Schaeffer have the most bearers?
In the United States, the national register counted about 16 thousand people named Schaeffer, more than in any other country we hold, where it is most often spelled schaeffer.
How common is the name Schaeffer?
In the United States, the national register counted 16,024 people named Schaeffer in 2010, about 1 in 21 thousand residents.
How common is Schaeffer compared with other names?
In Åland Islands, Schaeffer is the 796th most common surname of 1,503 surnames recorded there.

What do you want to know about Schaeffer?

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

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, “Schaeffer” — the 796th most common surname in Åland Islands. Data snapshot 2026-10-13.

See how Schaeffer parses inside a full name →