Yes, I am looking for my own word for “human” of the future. In a galaxy presumably filled with alien life forms, possibly some sentients yet undiscovered, we may take up a more descriptive name than “Man” or “Human”.
Sol identifies our star, Sol, which is where “Solar System” comes from.. Man identifies mankind, so “Man from Sol” is the definition of Solman. Do you get that?
Other words I have considered include:
Humani, Solamani, and Solarians.
What are your words for human in your future sci-fi setting?.