Here are the Top 50 most common passwords you should avoid.

Password that are same as username.
Personal information as password ( name, city, birthday, family member names)
welcome
qwert
abc123
password
password1
iloveyou
princess
123456
12345
123456789
Password123
12345678
696969
111111
F*****
6969
Iwantyou
Babygirl
654321
A******
666666
121212
ZZZZZZ
Ferrari
S*****
H*******
Maddog
Booboo
B*****
Hooters
Tomcat
Badboy
Booger
Matrix
Bigdaddy
P******
232323
4444
00000
Booty
112233
Rosebud
Blonde
Tester
123123
Mustang
Cowboy
changeme