>>461673
Even modern brands that enter that market space pay homage to the tradition of legendary Marques having badges, often with heraldic and ancestral elements like monograms, like the Bugatti one.

The shape in OPs original looks more like a dog license and for a game element he'd do better to make up a first name and do what Ettore Bugatti did in 1909, to make a more realistic fake monogram.