Surname

O'Conner

O'Conner is a surname from Irish.

Meaning & origin

Where it comes from

O'Conner is a form of O'Connor. O'Connor comes from Irish.

Adapted from Wiktionary (CC BY-SA 4.0)

O'Conner’s family of names

In English usage, O'Conner as a surname has a related form in O'CONNOR.

Walk O'Conner’s family in the name graph

O'ConnerO'connor

The ring: nicknames and forms.

Hover or tab through the constellation to see how each name is related. Bigger dots are names more people in the U.S. share.

Nicknames & forms 1

Diminutives, pet forms, short forms and variants used alongside the name.

Similar names

If you love O'Conner, these share its style, era, origin or sound, from outside its own family.

Ancient Greek

Ollister

“I defend”

No U.S. birth series

>99% boys

Irish

O'connell

“descendant of Connel”

No U.S. birth series

—

Irish

O'donnell

“of Domhnall”

No U.S. birth series

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Irish

O'donnel

“of Domhnall”

No U.S. birth series

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Irish

O'Lear

O'Lear is a surname from Irish.

No U.S. birth series

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Irish

O'Dwyer

O'Dwyer is a surname from Irish.

No U.S. birth series

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Irish

Gollaher

Gollaher is a surname from Irish.

No U.S. birth series

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Alternative

Donaher

Donaher is a surname from Irish.

No U.S. birth series

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Sibling ideas

Names that share O'Conner’s feel without repeating its first letter or rhyming with it.

A brother for O'Conner

A sister for O'Conner