Fanboy can refer to a girl? Or just means male fans?

Why can't women be 'real fans'? – The Varsity

What's Wrong With You? The Hank Pym Issue

The Fangirlification of Formula 1

After hearing the fanchants of the performances, why Twice has more fanboys than fangirls in Korea? And why Red Velvet has more fangirls than fanboys, or the same amount, in Korea?

How the Marvel Cinematic Universe Swallowed Hollywood

Stan this fangirl or fanboy man..Woah

Tawny Newsome Says 'Starfleet Academy' Will Appeal To Star Trek Fans Thanks To “Canon Cops” In Writers' Room –

Fanboy!

Worldwide Speak - Meet the FANBOYS! 🤩What's a fanboy?🤔

What does 'fanboy' mean? - Quora