ESA is holding a contest to collect suggestions for a proper name for what is currently referred to as the ExoMars rover mission to Mars (mission page).
Apparently, Rovy McRoverface and Marsy McMarsface has been fairly well excluded by the ESA after Boaty McBoatface lost out to RRS Sir David Attenborough, although Boaty McBoatface and Boomy McBoomface have in fact been used elsewhere.
How does the contest work? Can anyone enter a suggested name? Will most or all of the suggestions be posted and voted on, or will only the winner and a few runners-up be announced?