Whats the second biggest gang in the world
The Vatican Crew is the biggest.
Which is the first one?
The second biggest street gang may be the Latin Kings or ALKN, which was born in the United States and is considered the oldest and one of the best organized street gangs in the world. Based out of Chicago, it has a nationwide membership estimated at around 45,000. http://www.ehow.com/about_4606611_what-biggest-street-gang.html#page=2
Research shows that the second biggest gang in the world is Mara Salvatrucha. It has over 70,000 members and they are found within North and Central America. Find out more from http://list25.com/25-notoriously-dangerous-gangs/2/.