No...never even considered it.....I knit the name in different colored yarn, or sometimes in knit stitches in a band of pearl stitches. Personally, I think, as there is no symmetry to a name, a bunch of different letters, portrayed in just knit stitches or popcorns, would not be recognizable as the Morse code representative of a name, ... and just look random and
unsymmetrical....

I remember my brother memorizing the Morse Code as a kid so he could send messages on his telegraph key. He was really into radio stuff, and built them from scratch. Became an electrical engineer. I guess kids don't memorize the code any longer, do they?