Well, it is pretty much implied that Gardevoir is actually based on a male. Its Japanese name is 'Sirknight', making it based on a medieval knight from the highest order. But it still wears a dress. So Gardevoir is a female to me. ^^

I like Gardevoir being a female and Gallade to be a male.

Gardevoir looks pretty much like a female to me particularly the shape of its body: Gardevoir's body looks quite effeminate

Maybe that's why they made Gallade... They should probably make another form for male Kirlia too XD

I like male Gardevoir, because of coolness and beauty ad the original Japanese Elf knight(Sirknight).
I like female Gardevoir too, but i HATE Boobs and Sexually Fanarts! Why people ruined female Gardevoir with Sexually ugly Fanarts? Male are cool! My first Gardevoir on Rubin is male.

we should not add human stereotypes onto pokemon id say male