- Emma has two cats, Abyssinians named Bjorn and Brian Dennehy.
- Emma used to waitress in a cocktail bar and also worked for Nordstrom, a big retail chain. Both jobs were in Los Angeles.
- Her height is 5'5" (1.65 m).
- Emma Caulfield was born as Emma Chukker.
- Emma has had 5 action figures made from her Buffy character, Anya. "Fear Itself Anya," "Season 5 Anya," "Hell's Bells Anya," "Once More With Feeling Anya," and "Anyanka." In addition, "Fear Itself Anya" had two versions out. One had a removable bunny costume and in the other version, the bunny suit was not removable. "Season 5 Anya" also has two versions. The normal one features Anya in a red shirt, and the other version, which is from the "Book of Vengeance" box-set, features Anya in a green shirt.
- Emma has stated that her favorite movie is Rebecca.
- In 2003, Emma won an award for “Best Actress in a Supporting Role (Drama)” at the Satellite Awards.
- Emma has stated that she is an active Republican.
- Emma has stated that her favorite television show is The X-Files.
- Emma was only supposed to be in one episode of Buffy, but everyone was so impressed with her acting that her character's role on the show was made more pivotal.
- Emma has stated that she loves baseball and that her favorite baseball team is the New York Yankees.
- In 2003, Emma won the Saturn Awards for “Female Face of the Future.”
- Emma has stated that her favorite band is U2.
- Emma has an older sister, Samantha.
- Emma has stated that her favorite food is pizza.
- Emma is part German and part Irish.
- Emma has stated that she always was in fear that the people of Buffy would have her character, Anya, go back to being a demon. She stated that she feared it because of the 4-hour long make up process she would have to undergo if they did for Anya’s demon side to show.
- Emma has stated that her favorite color is blue.
- Emma has stated that her favorite football team is the San Francisco 49ers.
- Emma holds a degree in psychology and she has expressed intrest in using it if she ever wants to stop being an actress.
- Emma was at the wedding of her Buffy the Vampire Slayer co-star Alyson Hannigan, when she wed Buffy and Angel actor, Alexis Denisof.
- Emma is good friends with and keeps in touch with Alyson Hannigan, Anthony Head, and Tom Lenk, who were in Buffy the Vampire Slayer with her.
- She is good friends with actress Karri Bowman.
- Her mother is a professional singer.
- She attended San Francisco State University.
- Emma: (On the death of her character Anya in Buffy) She didn't get a big, maudlin send-off, it was very quick and to the point - very Anya in that respect.
- Emma: I think my worst nightmare is standing up in front of a group of people. This is not much better, because I know they’re all looking and it’s me. I don’t do well when it’s just me, but if I can be somebody else that’s fun, that’s fine.
- Emma: Being in charge or something, being a boss or something, having more control, that’s appealing to me. I don’t have much control as an actor.
- Emma: (On something that she should be doing in life) I don’t know what that is yet, but it’s been plaguing me - like I’ve missed my calling somehow. I think it probably has something to do with animals, I’m guessing, because I’m very passionate about animals. Some sort of meaningful impact on animal rights probably.
- Emma: I'm a ridiculous sci-fi fan. In fact, I admit it freely; my manager is horrified. I just recently bought seasons two through five of Star Trek: The Next Generation on DVD. And I've watched all the episodes, half on the plane and a few of them as I was going to sleep last night. There's something about sci-fi that's comforting.
- Emma: I was in London during my first sci-fi convention for Buffy, and I was at the local bar, having a drink, writing in my journal, and this woman came up to me and said, "Do you want a drink?" I said, "No, thank you." She pushed it a couple of times, and each time I said, "No, really I'm fine." Then she turned really cold, looked at me and said, "Someday these conventions will be your only outlet." I was like, wow!