Lulu is often used by anyone whose name starts with L, it's a bit of a stretch to use it for any name containing an L in it, but you could do it. Of course I've always personally felt it was a stretch to use it for any name that begins with L. Personally I'd only use it for a name that has the loo sound in it, or maybe a name that starts with L and has the oo sound anywhere in it.
My mother-in-law
Leslie uses
Lulu as a nn for herself but I've always found that to be weird. It would be less weird if she went my L or
Elle or
Les or
Lee. Even though
Lulu is supposed to work for any name starting with L it just seems weird to me.
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