no it was danzo he die because of sasuke he killed him kakashi is like a sub for hokage

He had better -_-
But if you're wondering as to whether he has as of yet the answer is no.

The question hasn't been answered in the manga as of yet but i can give you my opinion.

If tsunade does not wake up from the coma she is in and Naruto isn't ready, it is likely that Kakashi will temporarly become hokage, until Naurto is ready. Kakashi was taught by the fouth, Naruto's father, who was taught by Jariya. If you take a look you'll notice a pattern.

The first and second taught sarutobi (the third) who in turn taught jariya, who in turn taught the fouth, who in turn taught kakashi, who in turn taught naruto. Have you noticed it yet. every student who was taught be the predecessing teacher has or will become Hokage, with the exception of Jariya.

Danzou was pronounced the Hokage in Konoha and went to the Kage Meeting as the Hokage, so he'd be the 6th. After it was found out that he was attempting a forbidden jutsu to sway the meeting in his favor, he was voted out by the remaining Kages. They then gave the responsibility of Hokage to Kakashi. So he'd be the 7th. So Naruto may be the 8th.

Nope, Danzo war the sixth Hokage.

No. Tsunade went in a coma, so Danzo became the Candidate for Sixth Hokage. So basically, he IS the Sixth Hokage. However, when Danzo got killed, Kakashi (who came back to life) is now acting as Hokage. If Naruto becomes the Seveth Hokage, then I guess the series are over. But no, Naruto does not become the Sixth Hokage.

We don't know the manga isn't at the point. The next person to be selected Kage would probably be Kakashi.

He can't become the 6th Hokage, because Danzo took the title.

Kakashi is currently "acting-Hokage" since Danzo was killed, but I'm pretty sure Naruto will be the 7th Hokage.