Fennessy Family History & Genealogy

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Fennessy Surname History

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  • Fennessy last name meaning & etymology
  • Fennessy spelling & pronunciation
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Fennessy Family Tree

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Famous People named Fennessy

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Fennessy Country of Origin, Nationality, & Ethnicity

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Fennessy Meaning & Etymology

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Fennessy Life Expectancy

According to our database of 524 people with the last name Fennessy that have a birth and death date listed:

Life Expectancy

66.7
years

Most Common Fennessy First Names

According to our database of 1,336 people with the last name Fennessy that have a first name listed, these are the most common first names:

  • John 6.7%
  • James 5.8%
  • Mary 4.9%
  • Patrick 3.3%
  • Richard 3.1%
  • Fennessy 2.8%
  • Thomas 2.7%
  • Pierce 2.6%
  • Edward 2.6%
  • William 2.5%
  • Michael 1.9%
  • Elizabeth 1.6%
  • Catherine 1.3%
  • Walsh 1.3%
  • Ellen 1.2%
  • Robert 1.1%
  • Margaret 1.0%
  • Edwards 1.0%
  • Pat 1.0%
  • Kenafick 1.0%
  • Francis 1.0%
  • David 1.0%
  • Douglas 0.9%
  • Emery 0.9%
  • Joseph 0.9%
  • Clancy 0.7%
  • Charles 0.7%
  • Agnes 0.7%
  • Maher 0.7%
  • Kathleen 0.7%
  • Moloney 0.7%
  • Daniel 0.7%
  • Anne 0.6%
  • Sarah 0.6%
  • Pearce 0.6%
  • Helen 0.6%
  • Thornton 0.6%
  • Eileen 0.6%
  • Frances 0.5%
  • Byrne 0.5%
  • Dorothy 0.5%
  • Frank 0.4%
  • Hannah 0.4%
  • Burns 0.4%
  • Kate 0.4%
  • Bool 0.4%
  • Albert 0.4%
  • Ryan 0.4%
  • Annie 0.4%
  • Hodges 0.4%

Fennessy Pronunciation & Spelling Variations

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Last names similar to Fennessy

Fennestrier, Fennesty, Fennesy, Fennesz, Fennet, Fennetary, Fennetay, Fenneteau, Fenneteaux, Fennett, Fennette, Fennetti, Fennety, Fenneuff, Fennew, Fennewald, Fennewaldjames, Fennewall, Fennewein, Fenney

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