Dodgson is a surname. Its origin is "son of Roger", "Dodge" being a mediaeval nickname for Roger, as were Rodge and Hodge.
Charles Lutwidge Dodgson, English mathematician, logician, clergyman, photographer and author, better known by his pen name of Lewis Carroll.Edwin Heron Dodgson, youngest brother of the above, Church of England clergyman and missionaryLewis Dodgson, a fictional minor character in Jurassic Park.Stephen Dodgson (1924–2013), British composerDodgson is also a given name, following the practice of using an ancestor's surname as a child's given name.
Dodgson Hamilton Madden, Irish Unionist Member of Parliament (1887-92)John Dodgson Barrow, American landscape painter