Combination name, likely meaning 'of' or 'from' Quan.
Dequan is a modern American name created by combining the prefix 'De-' with the name 'Quan'. While 'De' often functions as a stylistic prefix in African American naming traditions, 'Quan' can have roots in Chinese meaning 'spring' or 'authority', though in this context it is primarily chosen for its rhythmic sound.
US births per 5-year period, 1990–present (SSA data).
Professional basketball player
Mixed martial artist