Subrahmanyan Chandrasekhar (1910-1995), an American astrophysicist and 1983 Nobel Prize in Physics winner

Chandrasekhar limit, maximum nonrotating mass which can be supported against gravitational collapse by electron degeneracy pressure

Chandra Shekhar

Bhagwat Chandrasekhar (b. 1945), an Indian cricketer

Nagathihalli Chandrasekhar, an Indian film director

Jay Chandrasekhar (b. 1968), an American comedian

Chandrasekhar number, a dimensionless quantity used in magnetoconvection to represent ratio of the Lorentz force to the viscous force

V. B. Chandrasekhar (b. 1961), an Indian cricketer

Sripati Chandrasekhar, an Indian politician

S. A. Chandrasekhar, an Indian film director