I hate to be that guy, but Neil Armstrong is Neil Armstrong because he was the first person to set foot on the moon... ever. The next person to set foot on the

I hate to be that guy, but Neil Armstrong is Neil Armstrong because he was the first person to set foot on the moon... ever. The next person to set foot on the moon will be #13 and likely not particularly remembered by history. The first person to set foot on Mars, however, will be notable.