The leader of Konoha is called the Hokage.
The leader of Suna is called the Kazekage.
The leader of Kirigakure (hidden mist) is called the Mizukage.
The leader of Kumogakure (Clouds) is known as the Raikage.
Samurai.
The leader of the Ninja Turtles is Leonardo. (the blue clad turtle)
Black ninja
Black ninja
The green one.
raph. donnie is the smartest but his skills are not good. mikey would so not be the leader.
Ninja Wars :)
Raph doesn't like Leo because he is the leader. Raph is the strongest and figures that he should be leader instead. He believes that Leo is bossy and stuck up. Which is why he calls him, "Fearless Leader" (sarcastically) and Splinter Jr.
Usually shinobi, sometimes ninja
you probably mean the ninja like guy in a blue coat. he is the 7th gym leader (ice type). if you mean an other ninja person, i do not know any kind of that.
Ninja Saga is a ninja based game on Facebook. It seems to also based on a show called Naruto
In Japanese? Male ninja = shinobi , Female ninja = kunoichi.