List of Famous people with last name O-neill

Anne O'Neill

First Name Anne
Last Name O'Neill
Know him/her \
Don't know him/her

Owen Roe O'Neill

First Name Owen
Last Name O'Neill
Born on January 1, 1590
Died on November 6, 1649 (aged 59)
Born in United Kingdom, Northern Ireland

Owen Roe O'Neill was a Gaelic Irish soldier and one of the most famous of the O'Neill dynasty of Ulster. O'Neill left Ireland at a young age and spent most of his life as a mercenary in the Spanish Army serving against the Dutch in Flanders during the Eighty Years' War. After the Irish Rebellion of 1641, O'Neill returned and took command of the Irish Confederate Ulster Army. He is known for his victory at the Battle of Benburb in 1646.

Know him/her \
Don't know him/her

Patrick Arthur Ingham O'Neill

First Name Patrick
Last Name O'Neill
Born on January 8, 1945 (age 81)
Know him/her \
Don't know him/her

Murtough 'Doibhlenagh' O'Neill

First Name Murtough
Know him/her \
Don't know him/her

Margaret O'Neill

First Name Margaret
Last Name O'Neill
Know him/her \
Don't know him/her

Anne O'Neill

First Name Anne
Last Name O'Neill
Know him/her \
Don't know him/her

John O'Neill, 1st Viscount O'Neill

First Name John
Last Name O'Neill
Born on January 16, 1740
Died on June 18, 1798 (aged 58)

John O'Neill, 1st Viscount O'Neill PC was an Irish politician.

Know him/her \
Don't know him/her

Mary O'Neill

First Name Mary
Last Name O'Neill
Know him/her \
Don't know him/her

Brian O'Neill

First Name Brian
Last Name O'Neill
Died on January 1, 1669
Know him/her \
Don't know him/her

Phelim 'Dubh' O'Neill

First Name Phelim
Died on May 31, 1676
Know him/her \
Don't know him/her
< Previous Next > 
    index: 1x 0.042111873626709s
fmsppl-page-output: 1x 0.036598920822144s
t_/pages/list-of-people: 1x 0.036556959152222s
t_/blocks/list-of-people: 1x 0.028292894363403s
t_/blocks/person-card: 10x 0.020787954330444s
t_/common/header: 1x 0.0057170391082764s
router_page: 1x 0.0049431324005127s
list-of-people-content: 1x 0.0043959617614746s
headline: 2x 0.0020692348480225s
t_/common/footer: 1x 0.00058388710021973s
qids: 2x 0.00023794174194336s
t_/common/head: 1x 0.00020909309387207s
head-facts: 1x 0.00019097328186035s
t_/blocks/switcher: 1x 1.8119812011719E-5s
related: 1x 3.814697265625E-6s
using-qids-cache: 1x 9.5367431640625E-7s
----- END OF DUMP (2026-06-03 20:23:06)  -----