A lot of TRAs (and sadly some of my own friends) are banging on about how JKR obviously chose (part of) the name of a crazed American psychiatrist who pioneered gay conversion therapy as some sort of elaborate fuck you to the LGBT community. I am of the opinion that it's an unfortunate coincidence, as it took me a little while to dig up the details on the original Robert Galbraith Heath and I actuary knew he was there to look for.
I've seen her explanation of the name and think it sounds believable, but haven't seen her make any recent statement regarding the overlap. Is anyone aware of any such statement? If so I'd be grateful for a link, ta :)