Only astronaut to fly in the Mercury, Gemini and Apollo programs

Let's find possible answers to "Only astronaut to fly in the Mercury, Gemini and Apollo programs" crossword clue. First of all, we will look for a few extra hints for this entry: Only astronaut to fly in the Mercury, Gemini and Apollo programs. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.