Tish is a shortening (English) of the English and French Laetitia.
Tish is also a familiar form (English) of the English, Portuguese, and Spanish Patricia.
Tish is also a shortening of the name Titia.
Tish is not often used as a baby girl name. It is not in the top 1000 names. In 2012, among the family of girl names directly related to Tish, Patricia was the most commonly used.
Baby names that sound like Tish include Taesha, Tak, Tash, Taz, Teague, Teige, Tessa (English), Tesse (English), Tessi (English), Tessie (English), Tessy (English), Tethyss, Tetsu, Thaís, Thays, Thiz, Tiah, Tiajai (English), Tigue, and Tise.
† Pronunciation for Tish: T as in "tee (T.IY)" ; IH as in "it (IH.T)" ; SH as in "she (SH.IY)"