Yes, all those I know well.
It ranges from groped or grabbed or rubbed up against at gigs or on transport through to rapes and abuse as children.
It shocked me too and it is only in the last half decade I became aware of the extent of it. I became single and, for some reason, this seemed to create an environment where a few close friends opened up to me. Subsequently, it's came up in conversation with several others and, without exception, they have all been assaulted and mostly in appallingly severe ways.
The most depressing part about it is that they all, in varying ways, just learn to live with it. This issue is endemic.