No, I wouldn't avoid using long names.
Philomena and
Isabella are nice, but I don't like
Odilia.
Mine would be:
Penelope TovaIsabelle TamsinOphelia Theodora
Monsters are real, and ghost are real too. They live inside us, and sometimes, they win
- Stephen King
PNL: http://www.behindthename.com/pnl/45898
Top rated: Helena and Theodore
Bottom: Eliana and Cornelius