Sheehan Last Name Origin, History, and Meaning
Where did the surname Sheehan come from? What does the surname Sheehan mean? Discover the history and meaning of the last name Sheehan and family migration on YourRoots Map.
Surname Sheehan Origin: What does the last name Sheehan mean?
The surname Sheehan, also spelled Sheahan, is of Irish Gaelic origin, derived from the name Ó Síodhacháin, meaning the peaceful one. It is most commonly found in counties Cork, Kerry, and Limerick in Ireland and is of Dalcassian origin. The name first appeared in records in Ireland in the early 18th century and has remained closely associated with the country through the 19th century. By the 20th century, the Sheehan surname had spread globally, with significant records found in the United States and other countries, indicating its widespread presence.
YourRoots data confirms the historical presence of the Sheehan surname in Ireland and its subsequent global spread over the centuries. Today, the Sheehan surname remains prominent in the United States and is found in various countries worldwide. The name's significance lies in its Irish Gaelic roots and the peaceful connotations associated with it, reflecting a rich heritage that has transcended geographical boundaries and continues to be celebrated across different cultures.
Sheehan Last Name History: Where did the last name Sheehan come from?
Origin of Sheehan Surname: Where does the last name Sheehan originate from?
According to YourRoots data, the surname Sheehan first appeared in records from Ireland around the early 18th century. Please note that this reflects only YourRoots data for the exact Sheehan spelling and does not include other record sources or surname variations.
History of the Last Name Sheehan: What does the Sheehan surname history look like in the early days?
The Sheehan surname remained closely associated with Ireland from the 18th to the 19th centuries. YourRoots data also shows Sheehan family records in countries like the United States, indicating global spread over the centuries.
Global Spread: Where can we find the Sheehan surname today?
By the 20th century, the volume of records with the Sheehan surname grew significantly in the United States. The Sheehan surname remains prominent in the United States. It appears in many countries, including Ireland and other regions.
Explore Sheehan last name heritage and Sheehan surname origin based on YourRoots Map data

Famous People With Sheehan Surame?
Patty Sheehan
Patty Sheehan (October 27, 1956) is an American professional golfer known for winning six major championships and 35 LPGA Tour events. She is a member of the World Golf Hall of Fame and has hosted the charity tournament Patty Sheehan & Friends, benefiting women and children's charities in Northern Nevada. She excelled in amateur golf, winning numerous championships before turning professional in 1980. She was a dominant force in the 1980s and 1990s, earning accolades such as LPGA Rookie of the Year and LPGA Player of the Year. Sheehan also made history as one of the first LPGA players to publicly come out as a lesbian and continues to be a role model for equality in sports.
Tyler Sheehan
Tyler Allen Sheehan (Nov 17, 1987 - ) is a former American football quarterback who played collegiately at Bowling Green State University and had a successful career in indoor football leagues. Sheehan led the Cincinnati Commandos to a perfect season and won the league MVP award. He later played for the Arizona Rattlers in the Arena Football League. Known for his strong arm and leadership skills, Sheehan's career highlights include leading his teams to championships and setting multiple records. Despite going undrafted in the NFL, Sheehan's determination and passion for the game made him a standout player in the indoor football circuit.
Perley Poore Sheehan
Perley Poore Sheehan (7 Jun 1875 – 30 Sep 1943) was an American film writer, novelist, and director known for his detective and adventure fiction. He penned fantasy novels like "The Abyss of Wonders" and "The Red Road to Shamballah." Sheehan's works were adapted into films such as "The Hunchback of Notre Dame" and "The Lost City." He also collaborated on plays and short story collections, showcasing his diverse talent in storytelling across different mediums.
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