In 1952, a German scientist predicted the name “Elon” would be associated with the colonization of Mars

 https://www.thevintagenews.com/2017/06/13/in-1952-a-german-scientist-predicted-the-name-elon-would-be-associated-with-the-colonization-of-mars/

https://techstartups.com/2020/12/30/1953-book-mars-project-rocket-scientist-von-braun-predicted-person-named-elon-bring-humans-mars/

https://en.wikipedia.org/wiki/The_Mars_Project , https://www.universetoday.com/tag/von-braun

https://www.universetoday.com/118126/elon-musk-and-the-spacex-odyssey-the-path-from-falcon-9-to-mars-colonization-transporter/

https://www.cnbc.com/2020/12/01/elon-musk-highly-confident-spacex-will-land-humans-on-mars-by-2026.html

https://www.universetoday.com/?s=Elon+Musk+ , https://www.spacex.com/human-spaceflight/mars 

https://www.spacex.com/vehicles/falcon-heavy/