Sinéad O’Connor Siblings: Who They Are and Their Net Worth

Sinéad O’Connor Siblings: Who Are They and What Do They Do? Plus, Everything You Need to Know About the Late Singer

Sinéad O’Connor, the Irish singer who rose to fame with her haunting rendition of “Nothing Compares 2 U”, passed away on July 26, 2023, at the age of 56.

The cause of her death is still unknown, but she had been open about her mental health struggles and the tragic loss of her son Shane earlier this year.

Her net worth is estimated to be around $1.5 million.

O’Connor was a controversial and influential figure in the music industry, known for her outspoken views on religion, politics, and human rights. She converted to Islam in 2018 and changed her name to Shuhada Sadaqat but continued to perform under her birth name until her death.

She also had a tumultuous personal life, with four marriages and four children. But who were her siblings, and what did they do? Here’s everything you need to know about Sinéad O’Connor’s family, career, and legacy.

O’Connor was born in Dublin, Ireland, on December 8, 1966. She was the third of five children of Marie and Sean O’Connor, who divorced when she was eight years old. She had four siblings: Joseph, Eimear, John, and Eoin.

A picture showing Sinéad O’Connor performing.source:(Variety)
A picture showing Sinéad O’Connor performing.

Sinéad O’Connor Siblings:

Joseph O’Connor

Is the eldest brother of Sinéad.

He is a novelist, broadcaster, and professor of creative writing at the University of Limerick and has written several best-selling books, including Star of the Sea, Redemption Falls, Ghost Light, and Shadowplay.

He also hosts a radio show on RTÉ Radio 1 called The Book Show.

A picture of Joseph O'Connor.source:(Amazon)
A picture of Joseph O’Connor.

Eimear O’Connor

Is the only sister of Sinéad.

She is an art historian, curator, and author. She has written several books on Irish art and artists, such as Sean Keating: Art Politics and Building the Irish Nation, The Life and Work of Harry Clarke and Seán Keating: In Focus.

She also works as a research associate at the TRIARC-Irish Art Research Centre at Trinity College Dublin.

  • Eimear O’Connor: born on 5 June 1965, aged 58.
  •  Her net worth is unknown.
A picture of Eimear O’Connor.source:(Dublin Entertainment Experience)
A picture of Eimear O’Connor.
source:(Dublin Entertainment Experience)

John O’Connor

Is the second youngest brother of Sinéad.

He is a musician and composer who has worked with various artists and bands, such as U2, The Cranberries, The Corrs, Sinéad O’Connor, and Damien Rice.

He also runs a recording studio in Dublin called Sun Studios.

Eoin O’Connor

Is the youngest brother of Sinéad.

He is also a musician and composer who has collaborated with his brother John on several projects.

He has also released solo albums under the name Eoin Glackin.

Sinéad O’Connor career

Sinéad O’Connor was a remarkable singer who had a long and diverse career in the music industry.

From her debut album The Lion and the Cobra to her final album No Mud No Lotus, she showcased her powerful vocals and eclectic style in various genres.

Collaborated with many other artists and musicians, and appeared in several films and TV shows.

She was not only a musician, but also an activist and a spiritual seeker who spoke her mind and challenged the status quo and was a controversial and influential figure who left a lasting legacy in the world of music and beyond.


O’Connor was widely regarded as one of the most influential and original singers of her generation.

She was praised for her distinctive voice, emotional expression, and artistic integrity and admired for her courage and honesty in speaking her mind and challenging the status quo.

She influenced many artists who came after her, such as Adele , Alanis Morissette , Tori Amos , Fiona Apple and many others.


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