Dinescu

Dinescu is a Romanian surname. It is a patronymic name formed from the given name Dinu, a diminutive of Constantin, with the suffix -escu meaning "son of" or "descendant of." The combination indicates lineage from a person named Dinu.

Geographic distribution: The surname is most prevalent in Romania and Moldova, reflecting long-standing Romanian-speaking populations. It is also encountered among Romanian communities abroad, including Ukraine and Hungary, and within the wider Romanian diaspora.

Etymology and spelling: The root Dinu traces back to Constantin, a traditional Romanian given name. The standard spelling in Latin-script records is Dinescu. Variants arising from transliteration into non-Romanian alphabets are possible but the form Dinescu is the common Romanian spelling.

Notable people: Individuals bearing the name have been active in fields such as academia, the arts, and public life in Romania and Moldova.

See also: Dinu, Constantin, and the -escu suffix as common elements in Romanian patronymic surnames.