There are multiple artists with the name Roze. 1. Roze aka Tiësto /tiɛsto/ (born Tijs Verwest /tɛɪs vɛɹʋɛst/ on January 17, 1969 in Breda, The Netherlands) is one of the world's most famous trance DJs. Although he has used many aliases in the past, he is best known for his work as DJ Tiësto. On his latest productions, however, he has dropped the "DJ" label and he is now known simply as "Tiësto", an alias which is an Italian twist on his childhood nickname.