Two of my dogs came already named and two we named. Sam and Willie already had their names for awhile so it didn't seem right to change them and they fit them just fine. My Chihuahau was named Daisy but we changed it to Chiquita to sound more Mexican and we thought more fitting for a Mexican breed. My tiny female Yorkie we named "Bitsy" because........she was so bitsy. Now we think it should have been Busy as she's super hyper.