decompose or disassemble your name 'phonetically' (don't be precise too much) and write down each sound element on a sheet or paper.
for example in your case, like: y , a, n, j, u, n, five elements.
and improvise with silence and these elements (but each sound element is separated from the others).
you can 'articulate' (don't be precise too much) each sound element. try loud-soft-inaudible, long-short, dirty-clean, different sound textures, nuances.
you finish this piece by making sounds in the 'normal' order like: yyyyyyyyy.....aaaa............nnnnnnnnnnnn.........j..........uuuuuuuu..nnnnnn
be inventive (don't think of it too much) and enjoy (even boredoms).
every mistake in every process of the realisation of the piece is ok for me if you enjoy improvising.
for this, it is better to practice until you get certain sensation of joy. i give you a tip: if you want to enjoy yourself with something boring, you only continue trying by repeating this shit 'every day' (until you become happy and addicted like with tabacco), when you recall it for some reason. it is necessary for one to recall what he or she wants to try (or should do) at the moment of his or her own necessity (but quite often who knows it?).
you have your own name (generally instead of you) until the end of your life if you remember and recall it. you can practice this piece based on your name everywhere, at any moment. this is its big advantage (for free). it would be also useful in order not to forget your name (but it could contribute to do the opposite, attention), useful against Alzheimer's disease (AD), before thinking of contamination of the Corona virus (BC).
instead of playing this piece with sounds, you can only read (utter) this text in your own way as a performance (even alone. in order to get something positive).
比如说，颜峻：y , a, n, j, u, n，有五个元素。
Varied sonic collages, colorful as the eye-grabbing album art, twist and turn throughout Rossetto's "Fashion Tape." It's a delightful release that combines the artist's intimate drones with an almost playful plundering of samples and sounds. jckmd