From Dicas-L:
http://www.dicas-l.com.br/arquivo/as_piores_senhas_de_2012.php#.UI7lIrSPW-Y
password
123456
12345678
abc123
qwerty
monkey
letmein
dragon
111111
baseball
iloveyou
trustno1
1234567
sunshine
master
123123
welcome
shadow
ashley
football
jesus
michael
ninja
mustang
password1