we didnt really look at boys names as we picked the first one we thought of so didnt have to look any further so I dont really have any suggestions (we've gone with Noah Ethan) but a handy tip is to look through all the names on the end credits of films and programmes, particularly american ones as there is some really unusual names that you wouldnt normally think of or find in a baby book that crop up, I did that quite a bit to try and find a girls name (until we officially became team blue)
Also my SIL and BIL called their son after the surname of a character in their favourite book so he has a lovely modern sounding but very rare name, so you could try thinking of any characters that might translate into good names!!