Singh

"Lion"

The most common surname in India, Singh carries centuries of warrior heritage. Adopted by Sikhs, Rajputs, Jats, and many other communities across North India and Nepal, it symbolises courage, strength, and nobility across the subcontinent.

100M+
Population
Pan-India
Distribution
1000+ yrs
History

Origin & Etymology

The surname Singh derives from the Sanskrit word "Simha" (सिंह), meaning "lion." It was originally a title of honour bestowed upon Kshatriya warriors and rulers in ancient and medieval India. The word entered common use across many Indian languages. appearing as Singh in Hindi, Punjabi, Rajasthani, and Nepali.

In 1699, Guru Gobind Singh decreed that all male Sikhs initiated into the Khalsa would take Singh as their surname, and all females would take Kaur. This transformed Singh from a caste marker into a spiritual equaliser. one of the most significant surname events in Indian history. Today, Singh is the most common surname in India and ranks among the most common globally.

Language Origin
Sanskrit (Simha)
Historical Period
~700 CE - Present
Communities
Sikh, Rajput, Jat, Yadav, and others
Primary Regions
Punjab, Uttar Pradesh, Bihar, Rajasthan, Nepal

Geographic Distribution

Singh is found across all of India, Nepal, and in the Sikh and Rajput diaspora worldwide. Because it spans so many different communities with distinct genetic origins, Singh is genetically one of the most diverse Indian surnames.

State-wise Distribution (India)
Uttar Pradesh 28%
Bihar 20%
Punjab 18%
Rajasthan 12%
Haryana 10%
Other States & Nepal 12%

Clan & Gotra Traditions

Because Singh is shared across many communities, clan traditions vary significantly. Sikh Singhs identify primarily by their ancestral village or Jat clan (e.g., Gill, Sidhu, Dhaliwal). Rajput Singhs trace lineage through specific Rajput clans (e.g., Chauhan, Rathore, Sisodia). Many communities maintain gotra practices linking them to ancient sage lineages.

Common gotras and clans among Singh communities include:

Bharadwaj Kashyap Vashishtha Chauhan Rathore Sisodia Gill Sidhu Dhaliwal Sandhu Grewal Atri

Genetic Ancestry (DNA Insights)

Because Singh is used by communities of very different origins. from Punjabi Sikhs to Rajputs of Rajasthan to Thakurs of UP and Bihar. the genetic profile of Singh individuals is highly diverse. DNA testing is particularly valuable for Singh individuals seeking to understand which specific community and ancestral lineage they come from.

Common Y-DNA Haplogroups (Paternal Line)
R1a

R1a1a (M417)

Very common among Punjabi Jats, Rajputs, and North Indian Kshatriya communities. Associated with Indo-European migrations ~4000 years ago.

J2

J2a (M410)

Found among Rajput and other Singh communities. Traces ancient connections to the Fertile Crescent and early farming populations.

H

H1a (M82)

Ancient South Asian lineage found across all North Indian populations, including various Singh communities.

Common mtDNA Haplogroups (Maternal Line)
M

M (Various Subclades)

Most prevalent maternal lineage in South Asia. Ancient lineage dating back 50,000+ years, widespread across all Singh communities.

U

U2 & U5

West Eurasian maternal lineages found among Punjabi and North Indian Singh communities, reflecting ancient population movements.

Discover Your Singh DNA Story

Are you a Singh? Discover whether your lineage traces to Sikh Jats, Rajput clans, or other communities. Helixline's DNA test uses Indian-specific reference populations for precise ancestry results.

Order Your DNA Kit

Notable Singhs in History

Individuals bearing the Singh surname have shaped Indian history, governance, and culture across millennia:

Sikh Gurus & Warriors
Guru Gobind Singh Ji (the 10th Sikh Guru) institutionalised the surname for the Khalsa; Maharaja Ranjit Singh founded the Sikh Empire spanning Punjab and Kashmir
Indian Politics
Dr. Manmohan Singh served as India's Prime Minister (2004–2014); V. P. Singh and Charan Singh also served as Prime Ministers
Military & Sport
Field Marshal Sam Manekshaw (born Hormusji Framji Jamshedji Manekshaw) was a notable example; Milkha Singh "The Flying Sikh" became a legendary Olympic sprinter
Global Diaspora
Singhs hold leadership positions in government and business across Canada, USA, UK, and Australia, including as heads of state and ministers

Frequently Asked Questions

Is every Singh a Sikh?
No. While all Sikh men use Singh, it is also used by Rajputs, Jats, Yadavs, Thakurs, and other communities across India and Nepal, many of whom are Hindu.
Why do Singhs have such diverse genetic profiles?
Because Singh is shared across communities of very different origins. Punjabi Jats, Rajputs of Rajasthan, Bhumihars of Bihar. each with distinct ancestral histories and haplogroups.
Can DNA testing identify whether I am a Rajput Singh or a Jat Singh?
Yes. Specific haplogroups and regional ancestry proportions often differ significantly between Rajput and Jat Singh populations. Helixline's Indian-specific reference panels can help distinguish these patterns.
How accurate is Singh DNA ancestry testing?
Helixline uses over 700,000 genetic markers with Indian-specific reference populations, providing the most accurate ancestry breakdown for Singh and other Indian surnames.