Honestly, it's one of the worst proper names out there. I dislike how it looks and sounds and doesn't even have a nice meaning to compensate... I'd say BYOO-lah.
Also it starts with Beul, which is
Dutch for Executioner, so to me it looks like someone tried to feminize Executioner.
It wouldn't be overly bothersome as a MN, but I'd definitely steer clear of it as a FN. I'm not fond of
Pearl Beulah, bc I also don't really like the sound of
Pearl. I do like its looks & meaning though.
If forced, I'd combine
Beulah with a more light and cheerful FN:
Rosalie BeulahIvy BeulahVivienne BeulahLily BeulahMilly BeulahElsie Beulah