Throughout the world, Rachy (Rachy 
) is quite a rare epicene first name. The forename Rachy is characteristic of the Democratic Republic of the Congo, where it is quite a rare dominantly male, but seldom feminine name, Trinidad and Tobago, where it is quite a rare feminine name, and Australia, where it is a very rare girly name. Measured by absolute frequency, it is commonest in the Democratic Republic of the Congo, Nigeria, and Australia. Much less frequently, Rachy is the last name as well as the forename.
Da, Brown, Knoll, Rasel, Tresy, Ebata, Woran, Muller, Becker, Deezer, Cound, Likiby, Thomas, Ingram, Wardle, Rachida, Deckous, Dzoulou, Johnson, Elliott, Castillo, Taylor, Smith, Hall, Dean, Ly, May, Sri, Ang, Ben, Bee, Boo, B'Z, Pee, Poo, Pop, Roo, Lee, Liu, Lou, Oko, Sood, Anne, Cole, Baby, Rach, Diamoneka, and Griffiths