Deleted post
No. And you can't actually get pregnant, either, rather you take inside someone else's eggs and give birth to them.
Wasp and Arachne can fill you directly with eggs if you agree or lose to them.
Mermaid can fill you with eggs if you first fertilize her.
Goblin Female can fill you with her eggs, if you get smashed by her in combat long enough, or if you lose and fail Endurance checks. But to give birth, you have to either be incremenated by Wereslut, Centaur, or Harpy, or fail to escape from a certain type of Naga you meet relatively late in game.