Dhawan (Punjabi: ਧਵਨ, Devanagari: धवन) is a Punjabi Khatri surname found in Punjab (India), mostly in Patiala, Mohali, Chandigarh, Amritsar, Jallandhar, etc.
The Dhawan surname is found among Sikhs and Hindus.
Read more about Dhawan: People Having Surname Dhawan