List of Famous people with last name O-connell

Finneas Baird O'Connell, known mononymously as Finneas, is an American singer-songwriter, record producer, and actor. He has written and produced music for various artists, most notably his younger sister, Billie Eilish. He won six Grammy Awards, including Album of the Year, Producer of the Year, Non-Classical and the Best Engineered Album, Non-Classical for his work on Eilish's debut album When We All Fall Asleep, Where Do We Go? (2019).

Jeremiah O'Connell, known professionally as Jerry O'Connell, is an American actor, director and talk show host, known for his roles as Quinn Mallory in the television series Sliders, Andrew Clements in My Secret Identity, Vern Tessio in the film Stand by Me (1986), Joe in Joe's Apartment (1996), Frank Cushman in Jerry Maguire (1996), Derek in Scream 2 (1997), Charlie Carbone in Kangaroo Jack (2003), and Detective Woody Hoyt on the drama Crossing Jordan. He starred as Pete Kaczmarek in the single 2010–2011 season of The Defenders. He also had a starring role in the comedy horror film Piranha 3D (2010). Currently, he voices Commander Jack Ransom on the animated series Star Trek: Lower Decks.

Jack O'Connell is an English actor. His film debut as a teenage skinhead in the coming-of-age drama This Is England (2006) heralded his propensity for playing angry, troubled youth. He later found fame as the hard-living James Cook on the E4 teen series Skins (2009–2010), which was followed by other lead roles in the television dramas Dive (2010) and United (2011).

Sean O'Connell is a retired American professional mixed martial artist who most recently competed in the Light Heavyweight division of the Professional Fighters League. A professional competitor since 2007, O'Connell has formerly competed for the Ultimate Fighting Championship and Maximum Fighting Championship.

Ryan O'Connell is an American writer, actor, director, comedian, LGBTQ activist, and disability advocate. He is known for his 2015 memoir, I'm Special: And Other Lies We Tell Ourselves, about his life as a gay man with cerebral palsy, which he adapted into television series Special for Netflix, which premiered in April 2019.

Kevin O'Connell is a sound re-recording mixer. He held the record for most Academy Award nominations without a win at 20, until he finally won his first Academy Award for Hacksaw Ridge (2016) at the 89th Academy Awards in 2017.

Paul Jeremiah O'Connell is an Irish former rugby union player. When he stopped playing, he was Ireland's third most-capped player (108) and the eighteenth most-capped international player in rugby union history. During his career, O'Connell captained Munster, Ireland and the British and Irish Lions. He is now the forwards coach for the Ireland national men's team.

Daniel O'Connell, hailed in his time as The Liberator, was the acknowledged political leader of Ireland's Roman Catholic majority in the first half of the 19th century. His mobilisation of Catholic Ireland through to the poorest class of tenant farmer helped secure Catholic emancipation in 1829 and allowed him to take a seat in the United Kingdom Parliament to which he had twice been elected. At Westminster O'Connell championed liberal and reform causes but failed in his declared objective for Ireland: the restoration of a separate Irish Parliament through repeal of the 1800 Acts of Union. Against the background of a growing agrarian crisis and, in his final years, of the Great Irish Famine, O'Connell contended with dissension at home. Criticism of his political compromises and system of patronage led to a split in the national movement he had singularly led.

Mary O'Connell was the wife of Daniel O'Connell.

Daniel O'Connell (Jnr) was one of seven children of Daniel and Mary O'Connell of Ireland. He served in the British Parliament from 1846 to 1847 as Member of Parliament (MP) for Dundalk, from 1847 to 1848 as an MP for Waterford City, and from 1853 to 1863 as MP for Tralee. He was also a moderately successful brewer, producing a brand called "O'Connell's Ale", which for a short time tried to compete with Guinness in popularity. His brothers Maurice, John and Morgan were all MPs.