Dharmalingam may refer to
Anbil P. Dharmalingam (active from 1962), Indian politician Anbil Dharmalingam Agricultural College and Research Institute in Navalurkottapattu near Tiruchirappalli K. Dharmalingam (active from 1991), Indian politician P. K. Dharmalingam (1959–2019), Indian cricketer Rudi Dharmalingam (born 1981), British actor V. Dharmalingam (1918–1985), Sri Lankan politician Nagaenthran K. Dharmalingam, Malaysian drug trafficker sentenced to death in Singapore