Yennefer

Yennefer is the name of one of the protagists of The Witcher series, first books by Polish author Andrzej Sapkowski and then a video game and now a Netflix series. Yennefer is a powerful fighter and sorceress. As a name, we don't think Yennefer is any improvement on millennial mom name Jennifer, but nickname Yen has it all over the dated Jen.

Pronounced YEN-uh-fur.

As of October 2026, Yennefer ranked #13139 in US births in 2025 SSA, peaked at #8506 in 2022.