Blackmer
surname · Latin script
Meaning: from Blakemere, Blackmore End in Kimpton, Hertfordshire, or ‘dweller by the dark mere’, OE blæc + mere; first attested Blachemer 1066 DB (Sa)
Recorded as a female name· opposite-gender records fall within measured source noise
Blackmer is a surname written in the Latin script, most frequently recorded in the United States.
- USUnited States
- CACanada
- GBUnited Kingdom
Where the name is found, darker where our sources hold more of it. No national register counts its bearers anywhere we hold data, so the map carries no figures. One hue, darker where it is more common; hover a country for its figure.
Meaning & origin(measured from records)
from Blakemere, Blackmore End in Kimpton, Hertfordshire, or ‘dweller by the dark mere’, OE blæc + mere; first attested Blachemer 1066 DB (Sa)
Sources 1
- A Dictionary of English Surnames
Where in the world(measured from records)
Recorded in:
No national register we accept counts this name’s bearers, so the page lists where it is found and publishes no figure.
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)
Blackmer 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 English, (i) Blachemer 1066 DB (Sa). OE (ii) William de Blakemere 1275 SRWo; Kateryna de Blakemere 1296 PN Herts 16. From Blakemere (He), Blackmore End in Kimpton (Herts), or ‘dweller by the dark mere’, OE blæc, mere.
as a nameA Dictionary of English 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.
Notable people with this name(measured from records)
- Sidney Blackmerb. 1895USAmerican actor (1895-1973)
- Samuel H. Blackmerb. 1902USAmerican judge
- Henry Myron Blackmerb. 1923USAmerican bibliophile
- David E. Blackmerb. 1927USAmerican audio engineer, founder of dbx, Inc.
- Matthew Blackmerb. 1991USAmerican pair skater
- Alan R. BlackmerUSAmerican educator
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).
Evidence(measured from records)
Attested in 7 sources across 2 countries.
| Country | Register | Year | Count | Rank |
|---|---|---|---|---|
| US United States | Census Bureau — Surname Frequency 2010 | 2010 | 2.1K | #14,025 |
| US United States | Census Bureau — Surname Frequency 2000 | 2000 | 2K | #14,082 |
| US United States | Census Bureau — Surname Frequency 2020 | 2020 | 1.8K | #15,581 |
| GB United Kingdom | A Dictionary of English Surnames (Reaney & Wilson, 1991) | — | — | — |
| US United States | wru Name Dictionary — US surnames, Census 2010 subset (Khanna et al.) | — | — | — |
Reference works 2
- The Oxford Dictionary of Family Names in Britain and Ireland
- Wikidata name items (native-script + romanized given/family names)
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 Blackmer mean, and where does it come from?
- from Blakemere, Blackmore End in Kimpton, Hertfordshire, or ‘dweller by the dark mere’, OE blæc + mere; first attested Blachemer 1066 DB (Sa) Recorded by A Dictionary of English Surnames.
- In which country does Blackmer have the most bearers?
- Blackmer is most frequently recorded in the United States.
What do you want to know about Blackmer?
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/blackmerThe 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, “Blackmer”. Data snapshot 2026-10-10.