I think a bigger issue is that trans people at least on the internet pick the worst names for themselves. They either name themselves after whatever pop culture character is trendy at the moment, stripper names for the trans women, and things teen moms name their kids for the trans men.
Someone else brought up a foolproof way of coming up with a troon name that isn't horrible. Go to the US social security website, pick your birth year, pick something off the 100 most popular names that year. Just doing that I could be Robert, Andrew, or Nicholas. Normal names that sound like they belong to a human being and not cartoon character.