So, we have come up with a first name for DS that we both like. But, it kinda rhymes with the middle name that we want....it's a family name, so it's not really negotiable. Both have the 'en' sound at the end (though one is 'en' and one 'in'). DH says it doesn't matter as you rarely hear both names together, but I'm not so sure...would you choose a first and middle name that almost rhyme?