Probably like 50

A lot

These are the ones I know, There might be more

Abrosexual
Agynosexual
Akoisexual
Allosexual
Androsexual
Androgynosexual
Anegosexual
Anthrosexual
Asexual
Autosexual
Avansexual
Bi+ sexuality
Bisexual
Boreasexual
Burstsexual
Casssexual
Ceasesexual
Ceterosexual
Coeosexual
Cupidosexual
Demisexual
Femmesexual
Fictosexual
Finsexual
Flexisexual
Fraysexual
Graysexual
Gynesexual
Gynosexual
Heterosexual
Homosexual
Iculasexual
Kalossexual
Lamvanosexual
Limnosexual
Lithosexual
Masexual
Mascusexual
Minsexual
Monosexual
Multisexuality
Mutosexual
Neusexual
Ninsexual
Novisexual
Novosexual
Omnisexual
Onesexual
Pansexual
Penultisexual
Polysexual
Pomosexual
Proculsexual
Queer
Sanssexual
Sapiosexual
Skoliosexual
Spectrasexual
Zygosexual

What about the flags for each one?

Oooooh boy xD
Just google em xD

hard to have an exact answer since there are probably ones being created each day with people defining themselfs

More than 200

Stop being a homophobe and change your name

🖕😀🖕

I would say about, maybe 30? I could be wrong, but I just am just estimating.

no there's probably like 100. straight is a sexuality too, but not the only correct one.

No probably like 50 maybe 30

yeah