IrishLast Names [Surnames] starting with O

Irish last names starting with O

Irish last names in alphabetical order:
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

Name	Origin	Meaning
Odaly	Irish
Odam	Irish	Local: Of Odiham, a parish in county ...
Odanagher	Irish
Odargan	Irish
Odavoren	Irish
Oddie	Irish	The son of Odo or Oddo, still popular...
Oddy	Irish	The son of Odo or Oddo, still popular...
Odea	Irish
Odeegan	Irish
Odeenihan	Irish
Odeery	Irish
Odelahunty	Irish
Odell	Irish	Local: Of Odell, a parish in county B...
Odem	Irish	Local: Of Odiham, a parish in county ...
Odempsey	Irish
Odennehy	Irish
Oderry	Irish
Odesmond	Irish
Odevany	Irish
Odevilly	Irish
Odevine	Irish
Odevlin	Irish	The descendant of Develin.
Odevoy	Irish
Odey	Irish	The son of Odo or Oddo, still popular...
Odger	Irish	The son of Oger. Auger is a variant.
Odgers	Irish	The son of Oger. Auger is a variant.

Name	Origin	Meaning
Odinan	Irish
Odinel	Irish	The son of Odinel, a double diminutiv...
Odirrane	Irish
Odium	Irish	Local: Of Odiham, a parish in county ...
Odle	Irish
Odlin	Irish	The son of Odo, from diminutive Odeli...
Odling	Irish	The son of Odo, from diminutive Odeli...
Odlum	Irish
Odoherty	Irish	Hurtful.
Odonegan	Irish
Odonnan	Irish
Odonnell	Irish	World-mighty.
Odonnellan	Irish
Odonoghue	Irish	The descendants of 'Donogh.'
Odonovan	Irish	The descendants of Donovan, which is ...
Odoohan	Irish
Odooley	Irish
Odoonan	Irish
Odoorley	Irish
Odoran	Irish
Odorney	Irish
Odoughan	Irish
Odowd	Irish
Odowney	Irish