According to dog chew toy company Tasty Bone, film character names were given to nearly one in five dogs last year.
Many of the names currently trending come from the Disney, DC, and Marvel film franchises.
While Charlie takes the top slot, Loki, Harley, and Elsa all make the list, along with Simba and Lady, the latter from the upcoming live action Lady and the Tramp.
Here's a look at the full list:
1. Charlie
2. Loki
3. Harley
4. Elsa
5. Bella
6. Luke
7. Simba
8. Lady
9. Millie
10. Maggie