Cody Kilby is an American bluegrass musician who plays guitar.

He is best known for his work with the Ricky Skaggs & Kentucky Thunder and the Travelin' McCourys.

During this time he would win four Grammy Awards as a part of Skaggs' band.

Kilby played guitar on Beck's Morning Phase that won the Grammy Award for Album of the Year in 2015.

[3] He has also recorded with Bruce Hornsby, Ronnie Milsap, the Dixie Chicks, Dolly Parton, Tracy Lawrence, Alison Krauss, Marty Stuart, Jim Lauderdale, Rhonda Vincent, Dailey & Vincent, Marty Raybon, Jimmy Fortune, The Chieftains, Earl Scruggs, Ruthie Collins, The Whites, and Barry Gibb.