Ionescu
Ionescu is a Romanian surname, derived from the male given name Ion. It may refer to:Ionescu
- Adrian Silvan Ionescu, historian and art critic
- Alexandru Ionescu, bobsledder
- Alexandru Ionescu, socialist militant
- Cassius Ionescu-Tulcea, mathematician
- Cazimir Ionescu, politician
- Claudiu Eugen Ionescu, handball player
- Constantin Al. Ionescu-Caion, journalist
- Constantin Dudu Ionescu, politician
- Constantin Ionescu, chess grandmaster
- Constantin Ionescu Gulian, philosopher and journalist
- Cristian Ionescu, politician
- Elisabeta Ionescu, Romanian handball player
- Emanoil Ionescu, soldier
- Eugen Ionescu, also Eugène Ionesco, absurdist playwright
- Gelu Ionescu, literary historian and critic
- George Ionescu-Gion, journalist and historian
- Gheorghe Ionescu, painter
- Gheorghe Ionescu-Sisești, agronomer
- Ghiţă Ionescu, political scientist
- Grigore Ionescu, architect and historian
- Ilarion Ionescu-Galați, violinist and conductor
- Ioan Ionescu-Dolj, jurist
- Ion Ionescu de la Brad, agronomist and economist
- Jojo, pop singer
- Marian Ionescu, pioneer cardiac surgeon
- Marian Ionescu, pop drummer
- Mircea Ionescu Quintus, politician
- Nae Ionescu, philosopher
- Nicolae Ionescu, politician
- Nicolae Ionescu-Pallas, physicist
- Nicolae Ionescu-Siseşti, neurologist
- Radu Ionescu, literary critic and poet
- Raicu Ionescu-Rion, socialist journalist, sociologist and art critic
- Sabrina Ionescu, American basketball player
- Șerban Ionescu, actor
- Silvan Ionescu, visual artist
- Silviu Ionescu, former Chargé d'Affaires of the Romanian Embassy in Singapore
- Ştefan Ionescu Valbudea, sculptor
- Take Ionescu, politician
- Theodor V. Ionescu, physicist
- Thoma Ionescu, surgeon
- Tudor Ionescu, socialist politician
- Valentin Ionescu, politician
- Valeriu Ionescu, writer, published under the name I. Valerian
- Vali Ionescu, long jumper
Ionesco
- Alexandre Sadi-Ionesco, librarian and bibliographer
- Carmen Ionesco, Canadian discus thrower of Romanian descent
- Eugène Ionesco, playwright
- Eva Ionesco, actress
- Irina Ionesco, photographer
Others
- Sanda Movilă, novelist
- Urmuz, writer
