actually you know what I think I will change my initial thoughts on this matter, I have about 30 cousins amongst us all there are two Tom's, three Catherines, an Alexander, an Alexandria, an Isobel and an Isabella, an Emily (me) and an Emma, two Richards and a Bridget - and no one ever really cared! we all just got different shortened versions - for example I am Em, and Emma is Emsie

I think it should be ok - each child will have a different personality! we all do!