Jaye Griffiths (born 24 September 1963) is a British stage, television and voiceover actress.

Griffiths trained at the Guildhall School of Music and Drama, and has appeared in many television dramas, including a starring role as Ros Henderson in the BBC hit series Bugs, which ran for four series. She can often be found in police or hospital dramas - she has appeared in The Bill, Doctors, Always and Everyone, Instinct and Silent Witness. Other credits include Casualty, Between the Lines, Drop the Dead Donkey, Kingdom and Skins. She has also presented two BBC Schools Television series, "Watch" and "Storytime".

In 2015, she guest starred in an episode of medical drama Holby City and also played a recurring member of UNIT, Jac, in the ninth series of Doctor Who.

On 24 February 2016, the BBC announced that she would play consultant Elle Gardner in Casualty. She made her first on-screen appearance on 7 May 2016.