Does Tamaki die in the manga?

No, Tamaki Amajiki doesn't die in the manga.

In the BnHA manga, Tamaki survives. The story doesn't have him meet such a fate. The plot developments don't lead to his death.

Yes, Haruhi ends up with Tamaki in the manga. Their relationship develops beautifully throughout the story.

I'm not sure. You might have to read the manga yourself to find out for sure.

No, Levi doesn't die in the manga. His fate is different from what some might expect.

Kaeya doesn't die. The manga continues with him as an active and present character. His storyline progresses without such a fatal event.

No, Inosuke doesn't die in the manga. The story keeps him alive throughout.

No, she doesn't. The story doesn't have her dying.

Nami doesn't die. The manga keeps her as a significant and surviving character with ongoing plot developments and adventures.

Sure, Dio meets his end in the manga. His demise is a significant plot point and has a major impact on the story's development.