As with any similar question, it depends on your definition of 'worst'. Maybe you mean the one who has murdered most people, maybe the one who has stolen most money, maybe the one who has carried out the greatest number of war crimes, or maybe another category.
you
he's alive
osama
Yes mr. Criminal is alive and he is Mexican all the haters just say he's from Honduras or Puerto Rico or Arabia
No he's alive.
They wanted to catch him dead or alive as he was a dangerous criminal.
New York
count 1 is the worst that you can be charged for.
Madara Uchiha but the worst criminal would be Sasuke
NCIS Naval Criminal Investigative Service - 2003 Worst Nightmare 8-2 is rated/received certificates of: Netherlands:12
No - he is still alive in the current series.
Barbies are the worst toys ever