The Gleason Family
The Gleason Family originates from Ireland. According to historical records the family can find its roots in Cork, Tipperary, and the province of Muster.

Gleason Family Origins
The names Gleeson and Gleason come from the Irish name O Glasain. “O” means a male descendant, and Glasain derives from “glas,” meaning “green” in the sense of inexperience. The Gleason’s originated in the ancient territory of Mac Ui Bhriain, currently between Nenagh and Lough Derg in North County Tipperary.
The Gleason’s in America
Irish emigration to North America initially began in the late 18th century. Passenger list from that time showed that many members of the Gleason family came over around that period. In 1840, there were 156 individual Gleason families in New York alone. This group made up 31% of all the Gleason’s in the United States at the time.


Famous Gleason’s
Well-known members of the Gleason Family, include:
John Fitzgerald Kennedy
35th president of the United States
Francis Glisson
British physician and anatomist
Jackie Gleason
Famous actor, comedian, and songwriter
William J. “Kid” Gleason
American Major League Baseball player
Kate Gleason
American engineer, businesswoman, and philanthropist
Gleason Family Archive
Please click the link below to access various materials documenting the history of the Gleason family.
