Who started “Call Me Caitlyn”?

@VanityFair, on X, Jun 1, 2015. It reached 8 platforms in 8 months.

LineageContestedKey steps, 11 of 17. Lines follow time and platform
Caitlyn Jenner's Vanity Fair cover takes Transgender issues into mainstreamABC 20/20Before the first postCaitlyn Jenner poses for Annie Leibovitz on the cover of Vanity Fair #CallMeCaitlyn http://t.co/NRyh6R09RR http://t.co/GO1ZgJJKBR@VanityFairFirst postPlatform jumpPeakPlatform jumpPressPlatform jumpPlatform jumpBacklashCommercialAfterlifePatient zero