Ratigan is a surname. It is an anglicised form of the Irish patronym Ó Reachtagáin, meaning "descendant of Reachtagán", whose name derives from the Old High German reht, meaning "justice". The name may vary as O'Raghtaghan, Raghtigan, Rhatigan, Rattigan, Rhategan, Ractigan and Ratican.Library IrelandJSTOR Journal Article

People with the surname

William Ratigan (1910–1984), American author Dylan Ratigan (1972–present), American broadcaster and host of The Dylan Ratigan Show on MSNBC

Fictional characters with the surname Professor Ratigan, a character from the children's book Basil of Baker Street who appears as the main antagonist in the animated Disney film The Great Mouse Detective

See also Rattigan

References