What is "venkataraghavan"

Venkataraghavan is a surname of Indian origin. Notable people with the surname include:

• Gayathri Venkataraghavan (born before 1993), Indian singer in the Carnatic tradition
• Meena Venkataraghavan (born before 1994), Indian wildlife conservationist
• Srinivasaraghavan Venkataraghavan (born 1945), Indian international cricketer

Fictional characters:

• Kevin Venkataraghavan, character in the television series How I Met Your Mother