Across the world, Duys (دويس , Duys ) is an extremely rare unknown gender first name. More frequently, Duys is the last name as well as the forename.
Дуис, Дуйс, and דויס
Mr, Axel, Cato, Kris, Kyra, Rolf, Dick, Jane, Jade, Jose, Anna, John, Toby, Eric, Erik, Hans, Henk, Inge, Olaf, Sarah, Susan, Tony, Suzan, Maya, Mary, Ms, Max, A S, Bob, Kim, Rob, Ria, Dan, Jan, Mark, Jim, Tom, Tim, Nop, Ela, Eva, Wil, Wim, W M, Mari, J J, and Steve
, Duys 
) is an extremely rare unknown gender first name. More frequently, Duys is the last name as well as the forename.