http://www.behindthename.com/php/search.php?terms=*ij*&nmd=n&gender=both&operator=or
You can use asterisks to specify what letter combos you want to search for, as long as they're two letters or longer:
1. *ing to get names like
Aisling2. ing* to get names like
Ingmar3. *ing* to get names like
Dominga
Miranda
Proud adopter of 15 punctuation marks; see my profile for their names.