What does Terrah mean?
Terrah /ter-rah/ [2 sylls.] as a name for girls is of Latin origin, and the meaning of the name Terrah is "earth". Terrah is an alternate spelling of Terra (Latin). Mythology: the Roman earth goddess. Terrio is a familiar last name.
How popular is Terrah?
Terrah is an uncommonly occurring given name for women. Terrah is an equivalently uncommon surname too for all people. (2000 U.S. Census)
Below is a graphed analysis of the usage of Terrah and affiliated names. Tierra, Tiera, Terra and Tera are the prominent related forms of Terrah (not ranked) appearing in the Top 1000. Usage of these girl names reached its highest during the years 1980-1989 (usage of 0.3433%) and is now much lower, with the forms Tera, Terra, Tiera and Tierra becoming less fashionable. (2014 Birth Statistics)