Origin of the Murtagh Surname
The Murtagh surname is of Irish origin (Irish Gaelic). In the 2010 U.S. Census it ranked #16,570 with 1,732 Americans (0.59 per 100K people).
What the name meant to the first families who bore it — and how Murtagh traveled across regions and centuries — is written out in the full Heritage Report.
Quick Facts
| Surname | Murtagh |
|---|---|
| Meaning | Full etymology in the Heritage Report |
| Origin | Irish |
| Language | Irish Gaelic |
| US Rank (2010) | #16,570 |
| US Count (2010) | 1,732 |
| Per 100K People | 0.59 |
| First Letter | M |
Ethnic Distribution of Murtagh
Among 1,732 Americans named Murtagh, the largest self-reported group is White (95.38%).
The full multi-group chart (every percentage, print-ready) is inside the Heritage Report — not repeated here.
Popularity of Murtagh Over Time
Between the 2000 and 2010 U.S. Census, the national rank of Murtagh moved down. Exact counts for both years — print-ready — are in the Heritage Report.
Where did the Murtagh family really come from?
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The Complete Story of the Murtagh Family
What you’ve read above is just the overview. Your full Murtagh Heritage Report goes far deeper — and it’s yours to keep, print & share with your family.
- ✓ The true origin & meaning of Murtagh
- ✓ The Murtagh coat of arms & heraldry
- ✓ Migration journey across the world
- ✓ Where Murtagh families live today
- ✓ Notable Murtagh 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 Murtagh fact most families never hear by email — a teaser, not the full etymology (that’s in the report).
Similar Surnames to Murtagh
These surnames share similar popularity, spelling, or cultural background with Murtagh.
Other Irish Surnames
Explore more surnames with Irish roots. There are 162,254 surnames in our database — here are some that share the same Irish origin as Murtagh.
Frequently Asked Questions About Murtagh
Top Surnames Starting with M
The most common American surnames that begin with the letter M, ranked by population.
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