I could have sworn that Cosmic Slop (1994) had a Black president, but none of the characters are listed as such. If it did, it was almost certainly Jason Bernard.
This is a major major spoiler for this novel, but in the novel Interface (my copy says it is by pseudonym Stephen Bury, but it’s actually by Neal Stephenson and his uncle, I believe, and the most recent copies on the shelf say that), a black woman ends up being President of the United States.
By the by, that is the best election novel I have ever read (I would have put it in the political fiction thread, but one of the requirements is that it be ‘realistic’-- while I think the stuff in that book is more real than anything else, a couple sci-fi and other developments make it certainly not naturalistic), and I always re-read it when elections come around to see how accurate his potrayal of elections really is (the scene where a bunch of seasoned political analysts are sitting around critiquing a televised event with the sound turned all the way down but still coming up with amazingly accurate predictions is one of the sections I re-read every so often for its sheer genius).
As I noted in another thread (and as I’ve pointed out on this Board several times in the past), the Catholic comic book Treasure Chest (of Fun and Fact) had a serialized story back in 1964 called “Pettigrew for President”, about a couple of kids heling a candidate run for presdident. There were evil individuals working against Pettigrew, but it wasn’t clear why. You didn’t realize until the very end, because in the last three panels of the story Pettigrew – who you never got a good look at before – is revealed to be black.
It used to be that you couldn’t find anything about this on the internet – heck, it was almost impossible to find anything about Treasure Chest on the 'net. But since the Obama candidacy you can easily find Pettigrew. Or at least the last fgew panels of it. I think Joe Sinnott inked it. I have one or two of the six issues this story ran in.:
A few years back there was a storyline in New X-Men where David Alleyne was President in the future (OK, it didn’t actually happen, but was kind of a ‘what-if’ type story). (David is black though)
Not an American president, but the movie Airbag features a black Lehendakari: president of Euskadi, one of Spain’s regions, whose biggest political forces are notoriously racist - not even in the “people of a different color are bad,” these guys are severely divided between wanting to kick back out anybody who has immigrated from a different Spanish region (or who has any ancestors who did) and wanting to have as many votes as possible.
It’s one of those jokes that you only get if you know the background, but one that had Spanish audiences in tears.