Thirza

Thirza is a female given name, a variant of Tirzah, and may refer to:

People

 * Thirza Nash (1885–1962), South African novelist
 * Lilian Thirza Charlotte Holt (1898–1983), British artist
 * TJ Cuthand (born 1978, originally Thirza Cuthand), Canadian film-maker
 * Thirza Petty, the wife of John Petty (1807–1868)

Fictional people

 * Thirza Tapper, a character in The Farmer's Wife

Wildlife

 * Anetia thirza, a butterfly