yes.

First of al hymen has nothing to with it, You cannot really know whether it broken or not, it has holes in it in the first place (for menstrual blood to get out) and it can break at any time in childhood - before the girl ever has sex (but she is still a virgin until she has sex)

Second, any contact of the penis with the inside or even OUTSIDE of the vagina - whether the man ejaculates or not - can result in pregnancy because there can be "pre-***" that some men do not even feel, but it may cause conception.

So please, use protection ALWAYS!

"Pre-*** or pre-ejaculatory fluid is released when a guy gets an erection. It cleans out the inside of the urethra, which is the tube that carries semen and urine out of the penis.

But, if there are live sperm inside a guy's urethra (because he has ejaculated recently), the pre-*** can "pick up" the leftover sperm on its way through the urethra and out of the penis. If a guy pees after he ejaculates, that would kill leftover sperm.

So, say a guy has sex and cums at 9 p.m. He doesn't go to the bathroom after he has sex. At 10 p.m., he gets another erection and pre-*** fluid is released. That can have live sperm in it. Is it enough sperm to get a girl pregnant?

But pre-*** can carry sexually transmitted diseases, so a guy should put on a condom as soon as he gets an erection"

also - see WIki answers

Can sperm cross the hymen membrane?

Answer

Yes, it's a fact. The sperm will wait till the eggs are released and you are still able to get pregnant. It's not common, but you could be a virgin and be pregnant.

Answer

Yes, if any semen "leaked in" her vaginal opening, there is a chance she could become pregnant.

Answer

Yes, because there is normally a opening in the hymen of a girl to release the menstrual blood. Through this opening the semen can come into the vagina."