Cognomen Deky (Deky 
) , in the world, is a rare surname. The family name Deky is habitual in Ivory Coast, where it is a rare surname, Indonesia, and Malaysia, where it is a very rare surname. In absolute terms, it is commonest in Indonesia, Ivory Coast, and India. More frequently, Deky is the forename as well as the last name.
Leo, Prabowo, Pureski, Dewanto, Gunawan, Limaran, Wahyudi, Martanto, Sugianto, Setiawan, Pranata, Setyawan, Rusianto, Darmawan, Hermawan, Heryanto, Subiyanto, Kurniawan, Risdianto, Firdiansyah, Firmansyah, Prasetyo, Pratama, Pradana, Parizal, Sayid, Putra, Ruddy, Fauzi, Wahyu, Utama, Alfian, Candra, Kurnia, Rahman, Latief, Tenzin, Irawan, Wijaya, Wibowo, Santoso, Sanjaya, Saputra, Susanto, Aryanto, Budiman, Zulkarnain, and Zulkarnaen