Arun Singh

Arun Singh may refer to:

• Arun Singh (cricketer) (born 1975), Indian cricketer
• Arun Singh (politician, born 1944), Indian politician and union minister of state for defence in the Government of India
• Arun Singh (Indian politician), National General Secretary of the Bharatiya Janata Party of India from 2015
• Arun Kumar Singh, Indian Ambassador to the United States (2015–2016)
• Arun Singh Kushwaha, Member of Bihar Legislative Assembly from Karakat