7 Hokage have been elected by the Hidden Leaf so far. Some reigned for a very short time, while others saw more than two generations of Konoha, to become the longest serving Hokage.
Here are all the Hokage ranked according to their Reigning Time.
7. Minato Namikaze – 3+ years
So we begin with Minato Namikaze. Minato became the Hokage shortly after the 3rd Great Ninja War. His reign didn’t last long though. Minato looked over the village for about 3-4 years at the most. He died protecting the village and his son during the Nine Tails attack on Konoha.