Claudiu Ionescu

Claudiu Ionescu may refer to:
 * Claudiu Ionescu (footballer born 1984), Romanian football player currently playing for Muscelul Câmpulung
 * Claudiu Eugen Ionescu, Romanian handball player who competed in the 1980 Summer Olympics
 * Claudiu Mircea Ionescu, Romanian football player currently playing for Montana Pătârlagele