Can't agree on names?

Ashley
My husband and I are having trouble even remotely agreeing on a name!  We had no problem with our first but but now we just can't agree on anything.  Anyone else in this boat?  How did you compromise?  Names I like:  Sloane, Ava, Mila, Claire
His:  Lindsey and Alyssa
We are having another girl and our current daughters name is Emma:-)