Have just posted re why the name Toby doesn't work for me - because I can't get past the above - studied English at uni and spent quite a lot of time on Twelfth Night!
It got me thinking about other literary characters that have ruined certain names for me:
eg I met a 4 year old Myrtle the other day and wondered how the mother could get over the "Moaning Myrtle" link!
Ralph is "forever" ruined for me by its "owner" in Judy Blume's "Forever" (it's the name given to the lead character's penis for those who have missed out on the delights of the book!)
Patrick is tarnished for me by American Psycho, even though there are loads of nice Patricks in other areas of life!
Are there any names that have been ruined for you by associations with literary characters?