Across the world, 雷蒂 (Rettie 
, Réti 
, Retee 
) is a rare primarily feminine, but very infrequently male first name. The forename 雷蒂 is habitual in the Democratic Republic of the Congo, where it is a rare feminine name, Hungary, where it is a rare unisex name, and the United States, where it is an extremely rare predominantly girly, but very infrequently masculine name. More prevalently, 雷蒂 is the last name as well as the forename.