3 results for "b9dfba7af45c2e553567d1e77458b032"
>>149354830

Yes but across different continuities.

MAWS - Jimmy (a Black dude)
Nu52 - Michael Harris (another Black dude)
Mainline - Benjamin Rubel (another Black dude)

If you count Power Girl as Supergirl then you can add 1-2 more Black dudes (one of which is Mr Terrific).
That other black guy she fucked in the comics had to be in a wheelchair