Billionaire Bill Gates took to Instagram to celebrate his dad, William Henry “Bill” Gates, on Father’s Day.

He shared the photo above with him and wrote: ‘My dad and I share the same name. After starting Microsoft, people used to ask him if he was the real Bill Gates. I always hope he says, “Yes.” I hope he tells them that he’s all the things the other one aspires to be. Happy #fathersday to the real Bill Gates.’