Onesti likely relates to Latin honestus, meaning honorable or honest.
Onesti carries a double heritage — it exists both as a Romanian proper noun and as a richly meaningful common word. In Romanian, "onest" (and its plural/adjectival forms) means "honest," "upright," or "honorable," derived through Latin "honestus" (honorable, respectable) from "honos" (honor). The Latin root connects it to one of the foundational virtues of Roman civic life, where "honestus" described not merely truthfulness but the full moral standing of a free citizen.
To be called Onesti is, at its root, to be named for integrity itself. Oradea on the map of Romania is anchored by Onești, a city in Bacău County in the Carpathian foothills, historically significant as a center of Romania's petrochemical industry and, more famously in sporting terms, as the hometown and training ground of Nadia Comăneci — the gymnast who scored the first perfect 10 in Olympic history at the 1976 Montreal Games. The gymnastics club that produced Comăneci, Școala de Gimnastică Onești, brought international attention to the city's name.
To many outside Romania, "Onesti" is irrevocably associated with that moment of athletic perfection. As a given name, Onesti is genuinely rare — it occupies the frontier between surname, place-name, and personal name in the Italian-Romanian naming space, where virtue names (drawn from Latin roots) have occasional currency. In Italian, "onesti" is simply the plural of "onesto" (honest person), giving it the same virtuous resonance. For parents drawn to names with classical roots and unambiguous moral meaning, Onesti is a striking, uncommon choice — carrying Olympic associations, Latin gravitas, and the simple, indelible declaration that its bearer is a person of honor.