That's a pretty tall order, any particular medium you're interested in?
I mostly watch /co/ and read /lit/. The former mostly has gay dads, or the cute bara couple in 12 Forever. There's also Shiro from Voltron Legendary Defender, Adam from The Hollow, Benson and Troy from Kipo and the Age of Wonderbeasts, and Craig and Tweek from South Park. That last one is a bit of a meme since all of the SP boys are fourth graders, meaning their future sexuality is entirely up in the air, but Craig and Tweek have a sweet puppy love thing going on in the newer seasons.
As for /cm/ books, there's:
Aristotle and Dante discover the Secrets of the Universe
Simon Snow series
The Gentleman's guide to Vice and Virtue
Good Omens (subtext, but confirmed Dumbledore-style)
Simon vs. The Homo Sapien Agenda
Red, White, and Royal Blue
The Vampire Chronicles (only subtext in the first book, but the author had more freedom after that)
Plus Alec and Magnus from The Mortal Instruments, and Nico and Will from Percy Jackson and the Olympians.