Across the world, Tuche (Tuche 
) is a very rare unisex first name. The first name Tuche is habitual in Nigeria, where it is an extremely rare epicene name, and India. More prevalently, Tuche is the last name as well as the forename.
Mr, Jeff, Juan, Elsa, Elba, Emma, Fred, Ildo, Ilza, Igor, Maria, Marie, Marta, Marco, Marli, Meire, Megan, Satao, Allan, Aides, Chris, Carla, Jean, Joel, John, Jose, Ms, Seb, Ana, Ben, Kev, Jef, Eva, Marc, Sebo, Stef, Cathy, Alex, Kate, Katy, Paul, Rosa, Dina, Greg, Lili, Luis, Luiz, Léa, Adao, and Brian