Legally, yes. But I don't think many people would recommend it.
Nope. Sorry.
The only way for him to marry his girlfriend is for her to be 18 and him to have parental consent or if she is under the age of 18 both would need parental consent. The male would have to be legally divorced from his parents otherwise.
With parental consent, all of them. Without parental consent, none of them.
Yes with parental consent.
Yes!
She would have to have a court order. Or get their permission to get married.
A minor must either have parental consent, or be emancipated, or have a court order allowing them to marry.
Not without parental consent.
No. You still need parental consent to get ungerage marrige pregnant or not. Unless you go to one of those states where it's legal to marry without parental consent.
A minor- pregnant or not- cannot marry without parental consent.
When said child is at least seventeen. Parental consent is still needed, however.
ANSWER Yes.