Umbreon and Flareon by Blitza by Eevee-Evolution-Club on DeviantArt

How to Evolve Eevee in Pokemon Go

Evolve Eevee into Epseon, Umbreon, Jolteon, Flareon or Vaporeon

Pokemon Scarlet and Violet: How to get Umbreon, Espeon, and Sylveon

I'm unsure if this is a bug or not, but I'm looking to evolve my Eevee into Umbreon. I've completed the steps to do so (Buddy, walked 10km) and the silhouette shows

Pokemon GO - Eevee naming trick returns for Espeon and Umbreon

Pokemon Go Gen 2 Tip: Evolve Eevee Into Espeon And Umbreon, Here's How

Umbreon, Sonic Pokémon Uni-Pedia Wiki

EVOLUTION OF EEVEE (UMBREON) - online puzzle

Bug? Evolving Eevee at night shows Espeon not Umbreon : r/TheSilphRoad

I named my eevee to evolve it into umbreon, but the evolution button still has a question mark, will it evolve into umbreon if I press evolve? : r/pokemongo