I was initially skeptical. But the more terrible and tortured puns I read, on the FediVerse and elsewhere, the more I am persuaded that #Keith might indeed be a good idea.
If we can have Gordon The Big Engine, and Ivor, we can have Keith The Gritter.
https://letstalk.oxfordshire.gov.uk/name-oxfordshire-s-new-gritters

Name Oxfordshire’s new gritters!
Spreading smiles - and salt - across Oxfordshire! Last winter, 30 brand-new gritters joined Oxfordshire’s fleet, ready to hit the roads whenever temperatures drop below freezing. These vehicles play a vital role in keeping our county safe - salting over 1,960km of roads