My name meaning doesn't match me? Should I change it?

my name is Layla.

Layla- (3 origins)
Origin:Arabic
Meaning:Dark beauty
Origin:African
Meaning: Dark beauty
Origin:Swahili
Meaning: Born at night

Leila-(1 origin)
Origin:Persian
Meaning: Dark-haired beauty; night

but it doesn't match me! I have super light skin almost as white as snow. I have super light brown hair, and I was born during the day! Is my name bad luck for me? Since my culture doesn't fit it and the meaning is nothing special, I rather have a meaning like hope or intelligent one, or blessed child, rather tha "dark beauty" please help. Does the meaning really affect who you are?