I met a little girl with a name pronounced Ruby (roo-bee) Spelled Rubby.
The mum gets really annoyed if people spell it with only one R, or if people read it and pronounce it ru-bee.
Apparently she was told before she registered the birth, but refused to accept spelling makes a difference to the pronunciation. Stubbornness or illiteracy, I don't know. The grandparents cringe about it.