R-ZZ10_1
R-ZZ10_1 is a branch of the FamilyTreeDNA Y tree with 6,865 kits that gave a country, counting all sub-branches. It is most common in these samples: Ireland (12% of kits), Australia (8.7% of kits), England (Cornish) (8.0% of kits). The branch's common ancestor lived about 4,500 years ago: the FTDNA Discover estimate runs from 4,000 to 5,200 years ago.
Where it is found #
Countries and regions given by the branch's carriers. “Share of branch” is the part of the branch's kits that belongs to the country. “Share of country” is the part of that country's kits that falls into the branch; it is computed only for countries with at least 50 kits.
| Country / region | kits | Share of branch | Share of country |
|---|---|---|---|
| Ireland | 2,702 | 12% | |
| United States | 1,326 | 4.3% | |
| England | 769 | 2.8% | |
| Scotland | 698 | 4.9% | |
| United Kingdom | 312 | 3.2% | |
| Northern Ireland | 150 | 5.1% | |
| France | 108 | 1.7% | |
| Wales | 98 | 4.4% | |
| Canada | 86 | 5.2% | |
| Spain | 73 | 1.9% | |
| Sweden | 66 | 0.5% | |
| Germany | 61 | 0.3% | |
| Norway | 47 | 1.0% | |
| Australia | 32 | 8.7% | |
| Mexico | 32 | 1.4% | |
| Finland | 29 | 0.3% | |
| Netherlands | 26 | 1.1% | |
| United States (Native American)United States | 23 | 1.3% | |
| Italy | 18 | 0.3% | |
| Switzerland | 17 | 0.6% |
57 more
The remaining countries and regions (57), 192 kits in total: England (Cornish) 16, Denmark 13, Poland 11, Portugal 11, Isle of Man 10, Russian Federation 9, Colombia 8, Brazil 6, Dominican Republic 6, New Zealand 6, Puerto Rico 6, Austria 5, Chile 5, Spain (Basque) 5, Cuba 4, Hungary 4, Iceland 4, Jamaica 4, South Africa 4, Haiti 3, Honduras 3, India 3, Scotland (Shetland) 3, Spain (Extremadura) 3, Barbados 2, Belgium 2, Czech Republic 2, Ecuador 2, El Salvador 2, Greece 2, Trinidad and Tobago 2, Argentina 1, Bolivia 1, Cameroon 1, Canada (First Nations) 1, Cape Verde 1, Costa Rica 1, Croatia 1, France (Alsace) 1, Grenada 1, Iran 1, Italy (Sicily) 1, Paraguay 1, Peru 1, Philippines 1, Portugal (Madeira) 1, Romania 1, Scotland (Orkney) 1, Serbia 1, Slovakia 1, Spain (Andalusia) 1, Spain (Asturias) 1, Spain (Canary Islands) 1, Spain (Valencia) 1, Turkey 1, Venezuela 1, Vietnam 1.
Most common among these peoples #
From YFull samples that gave a mother tongue: the part of a people's samples that falls into this branch. Peoples with at least 3 samples in the branch are listed.
Sub-branches #
Sub-branches that have their own page (50 kits or more). The bar is the kits in the sub-branch with its own sub-branches; the age is when its common ancestor lived.
3 small sub-branches more without a page: 30 kits. On the branch itself, without a resolved sub-branch: 4 kits.
Surnames #
Surnames that testers entered at FTDNA, over the whole branch with its sub-branches: 491 distinct among 2,395 kits. FTDNA gives surnames per branch only, with no country attached, so they cannot be split by country.
- Murphy 43
- O'Brien 39
- McCracken 32
- Smith 32
- Kennedy 31
- Fowler 29
- McClure 29
- Burns 28
- Doty 27
- Jones 27
- Sullivan 26
- Coker 24
- Ramsey 23
- Campbell 19
- Moore 19
In the site's findings #
- Distinctive branch for Australia: 8.7% of kits, 3.5 times the world share