Tudor is a surname and given name of Welsh origin.
It comes from the Brythonic Tudur,[1] itself a derivation of Toutorīx which was conflated with Tewdwr or Tewdr.
It is related to the name Theodore.
[2] Tudor (and Tudora in its female form) is also a first name of Romanian origin, also related to Teodor.
[3] The English royal dynasty, the House of Tudor (descended from the Welsh Tudors of Penmynydd) including prominent members: Tudor, as a surname, may also refer to: As a given name: