Cordelia "Delia" Abbott was a fictional character on the CBS daytime soap opera The Young and the Restless.
- Isabelle, Olivia & Riley Jones (02/2009-06/2010; recurring)
- Alix & Madeline Dubois (06/2010-02/2011; recurring)
- Sophie Pollono (03/2011-12/2013, 10/2014, 02/2015, 10/2015 & 02/2016; recurring)
- Born (on-screen) February 16, 2009 [later changed February 16, 2005]
- Died October 13, 2013 (Hit by a car driven by Victor "Adam" Newman Jr.)
- Cordelia Katherine Valentine Abbott (full name)
- Cordelia Ashby (when believed to be Ethan "Cane" Ashby's child)