In the world, Tetchy (Tache 
, Tatch 
, Tetchy 
) is quite a rare dominantly boy's, but seldom girly first name. The forename Tetchy is characteristic of Romania, where it is quite a rare largely boy's, but seldom female name, Ethiopia, and Cameroon, where it is a rare masculine name. In absolute terms, it is the most numerous in Ethiopia, India, and Romania. More prevalently, Tetchy is the last name as well as the forename.