The baby boy's parents, Liz and Mark Potter, say they liked the name 'Harry' before Potter-mania started.
"Everybody thinks it's quite cool now really. All his cousins are pleased. And when he grows up, he's either going to love it or hate it."
Harry's mum and dad haven't read the books yet, but say his cousin and grandfather are reading them now.
Just wait until the little Harry learns to spell!