trying to finalize a name for bubs....

My hubby is stuck on Colt. Won't budge for Colton. The last name is Johnson, I've been calling him CJ. My middle name is Taylor his middle name is Lee (Colton Lee would've been perfect 🙄🙄🙄)
We're very into old school country so I'm thinking Colt Waylon Johnson (Waylon Jennings). 
Anyone have any other suggestions for a middle name for Colt?