Origin of the Mortimer Surname
The Mortimer surname is of English origin (Old English). In the 2010 U.S. Census it ranked #6,195 with 5,521 Americans (1.87 per 100K people).
What the name meant to the first families who bore it — and how Mortimer traveled across regions and centuries — is written out in the full Heritage Report.
Quick Facts
| Surname | Mortimer |
|---|---|
| Meaning | Full etymology in the Heritage Report |
| Origin | English |
| Language | Old English |
| US Rank (2010) | #6,195 |
| US Count (2010) | 5,521 |
| Per 100K People | 1.87 |
| First Letter | M |
Ethnic Distribution of Mortimer
Among 5,521 Americans named Mortimer, the largest self-reported group is White (87.0%).
The full multi-group chart (every percentage, print-ready) is inside the Heritage Report — not repeated here.
Popularity of Mortimer Over Time
Between the 2000 and 2010 U.S. Census, the national rank of Mortimer moved down. Exact counts for both years — print-ready — are in the Heritage Report.
Where did the Mortimer family really come from?
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The Complete Story of the Mortimer Family
What you’ve read above is just the overview. Your full Mortimer Heritage Report goes far deeper — and it’s yours to keep, print & share with your family.
- ✓ The true origin & meaning of Mortimer
- ✓ The Mortimer coat of arms & heraldry
- ✓ Migration journey across the world
- ✓ Where Mortimer families live today
- ✓ Notable Mortimer bearers in history
- ✓ Name variations & spellings worldwide
- ✓ A step-by-step guide to start tracing your own family tree
🎁 A heritage keepsake to pass down — perfect as a gift.
Get one Mortimer fact most families never hear by email — a teaser, not the full etymology (that’s in the report).
Similar Surnames to Mortimer
These surnames share similar popularity, spelling, or cultural background with Mortimer.
Other English Surnames
Explore more surnames with English roots. There are 162,254 surnames in our database — here are some that share the same English origin as Mortimer.
Frequently Asked Questions About Mortimer
Top Surnames Starting with M
The most common American surnames that begin with the letter M, ranked by population.
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