I think this is a rather silly name. It's alright as a nickname, but I'm afraid I think this is a bit "out there", despite the very respected and prominent author who bore this name.
Ouida Bergère (1886-1974) was an American screenwriter and actress who was married to Basil Rathbone. She was born on a railroad train en route to Madrid, Spain.
What a marvelously shiny name. It is positively luminous, like stage lighting.