O-M117 / O2a2b1a1 Approximately 16.28% of China's male population

TMRCA: 13150 years 9150   
O-M117 (O2a2b1a1) is a paternal haplogroup downstream of O-F450, formed about 13,150 years ago (YFull: 12,400), defined by 123 equivalent mutations; TheYtree curates 3,623 sub-clades and 2,581 samples under this lineage (personal 1,594 / scientific 653 / ancient 331).

Key facts

ParentO-F450
Sub-clades3,623
Defining SNPs123
TMRCA~13,150 y · 13.2 kya
YFull estimate~12,400 y
ISOGG 2019O2a2b1a1
Defining SNPM117
AliasesMofang O-M117 · YFull O-Page23

Samples

2,581Samples in lineage
1,594Personal
653Scientific
331Ancient
中国 2,134Thailand 164대한민국 52Vietnam 49Nepal 34Myanmar 28Singapore 23

Ancient DNA

FAQ

What is haplogroup O-M117?

O-M117 (O2a2b1a1) is a paternal haplogroup downstream of O-F450, formed about 13,150 years ago (YFull: 12,400), defined by 123 equivalent mutations; TheYtree curates 3,623 sub-clades and 2,581 samples under this lineage (personal 1,594 / scientific 653 / ancient 331).

When did O-M117 form?

O-M117 formed about 13,150 years ago (YFull: 12,400).

Where are O-M117 samples mainly from?

TheYtree curates 2,581 samples under this lineage, mainly from 中国、Thailand、대한민국.

How do I attach my sample to O-M117?

Register and use the Free Submit tool to submit your Y-haplogroup or SNP; it will be placed on the corresponding paternal tree.



© 2020-2026 TheYtree.com