Help! Really struggling with boy names!

So we have had our pup for nearly a week and cannot find a name for him!

We originally wanted Barney, but it just doesn’t suit him. Since he’s been Benji, Percy, Kaspa we have another dog called Cassy. So trying to not be too close to that too. It’s been so hard to find him a name, he’s a clumsy loveable boy.

Originally I had a few on the list (see the photo) but just can’t seem to click with one. Please help us out.