Christopher Fitzsimon (died 25 July 1856)[1] was an Irish barrister and politician.
[3] By March 1829 he was the only Catholic on the grand jury of Wicklow.
[5] In August 1841 Fitzsimon's seat, Glencullen hosted the "cabinet council", the centre of the agitation movement against Robert Peel's government.
Attendees included Viscount Morpeth and Frederick Romilly.
In later life Fitzsimon held the lucrative office of Clerk of the Crown and Hanaper.