What does Thirza mean?
Thirza is a rare first name for females. Thirza is also a unique last name for all people. (2000 U.S. Census)
Charted below is the baby name popularity of Thirza for girls. Thirza has not been recorded in the list thus far. (Top 1000 Birth Names Statistics, 2014)
A suggested similar baby name is Terza. Like Thirza, this name is not commonly used.