Oconner as a Baby Name. Meaning and Origin of Oconner

What is the meaning of the name Oconner ?

The baby name Oconner is a Male name , 3 syllables long and is pronounced oh-KON-er (IPA: /oʊˈkɒnər/).

Oconner is Irish in Origin.

Oconner is a modern simplified spelling of the Irish surname O’Connor, ultimately from Gaelic Ó Conchobhair/Ó Conchúir, meaning “descendant of Conchobhar.” The personal name Conchobhar is commonly interpreted as “hound-lover” or “hound-desiring,” with an alternative reading “high desire,” evoking loyalty and valor through the iconic Irish hunting hound. The name is tied to the medieval ruling dynasties of Connacht, including Tairrdelbach (Turlough) and Ruaidrí (Rory) O’Conor, Ireland’s last High King. In the diaspora, the apostrophe was often dropped, yielding forms like Oconnor and Oconner.

Used as a given name since the late 20th century, Oconner fits the surname-as-first-name trend in the U.S., Canada, Australia, and beyond. It is typically masculine but increasingly unisex. Related variants include O’Connor, O’Conor (the historic Connacht spelling), Oconnor, Connor, Conner, Conor, and creative Konnor; the Irish form is Ó Conchobhair. Nicknames include Con and Connie.