Claudiu Ionescu

Claudiu Ionescu may refer to:

• Claudiu Ionescu (footballer, born 1984), Romanian football player currently playing for Muscelul Câmpulung
• Claudiu Eugen Ionescu (born 1959), Romanian handball player who competed in the 1980 Summer Olympics
• Claudiu Mircea Ionescu (born 1983), Romanian football player currently playing for Montana Pătârlagele