Globally, Лачен (Lack 
, Laque 
, Лачен 
) is a rare unisex first name. The given name Лачен is habitual in Tanzania, where it is a very rare boy's name, South Africa, where it is a very rare largely boy's, but uncommonly girly name, and the United States, where it is a very rare gender-neutral name. Not in comparison with a country's population, the name is most common in China, the United States, and Tanzania. More frequently, Лачен is the last name as well as the forename.