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Duffy Surname History

Was O'Duffy in Ireland

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Duffy Family Tree

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Famous People named Duffy

Patrick Duffy

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Duffy Country of Origin, Nationality, & Ethnicity

Irish

Duffy Meaning & Etymology

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Duffy Life Expectancy

According to our database of 21,584 people with the last name Duffy that have a birth and death date listed:

Life Expectancy

65.5
years

Most Common Duffy First Names

According to our database of 37,747 people with the last name Duffy that have a first name listed, these are the most common first names:

  • John 7.2%
  • James 5.6%
  • Mary 5.4%
  • Thomas 3.6%
  • William 3.2%
  • Patrick 2.2%
  • Edward 2.2%
  • Margaret 2.2%
  • Joseph 2.1%
  • Michael 2.0%
  • Charles 1.5%
  • Francis 1.5%
  • Catherine 1.4%
  • Robert 1.3%
  • Elizabeth 1.0%
  • George 1.0%
  • Frank 0.9%
  • Anna 0.9%
  • Peter 0.9%
  • Helen 0.8%
  • Duffy 0.8%
  • Bernard 0.7%
  • Bridget 0.7%
  • Ellen 0.7%
  • Richard 0.6%
  • Daniel 0.6%
  • Annie 0.6%
  • Alice 0.5%
  • Rose 0.5%
  • Hugh 0.5%
  • Ann 0.5%
  • Martin 0.5%
  • Sarah 0.4%
  • Walter 0.4%
  • Frances 0.4%
  • Dorothy 0.4%
  • Agnes 0.4%
  • Marie 0.4%
  • Owen 0.4%
  • David 0.4%
  • Florence 0.4%
  • Arthur 0.4%
  • Andrew 0.4%
  • Eugene 0.4%
  • Raymond 0.4%
  • Anne 0.4%
  • Henry 0.4%
  • Lawrence 0.3%
  • Jane 0.3%
  • Donald 0.3%

Duffy Pronunciation & Spelling Variations

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Last names similar to Duffy

Duffybrian, Duffye, Duffyel, Duffyfclem, Duffyfgerald, Duffygeary, Duffygeorge, Duffygerald, Duffy-Gro├čk├╝chentechnik, Duffyiii, Duffyijoseph, Duffyjames, Duffyjohn, Duffykenneth, Duffyl, Duffyle, Duffymichael, Duffyn, Duffypatrick, Duffysean

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