All over the world, Кэтрин (Catherine 
, Katherine , Kathryn , among others...) is a prevalent girly first name. The first name Кэтрин is characteristic of France, where it is a widespread female name, the United States, where it is a common girly name, and Australia (explore the name in all countries). Not in comparison with a country's population, it is the most numerous in the United States, France, and Philippines. Much less frequently, Кэтрин is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Catherine, Katherine, Cathryn, Kathryn | United Kingdom, Kenya, Philippines, United States, France |
| Katheryn, Kathrine, Katharine, Catrin | United Kingdom, Australia, Philippines, United States, France |
| Ketrin | United Kingdom, Nigeria, United States, Canada, France |
| Кэтрин | Kazakhstan, Russia, Ukraine |
Carin, Catalina, Catarina, Caterina, Cath, Catharin, Catharina, Catharine, Catherina, Cathie, Cathrin, Cathrine, Cathy, Cathérine, Catie, Chatrine, Ekaterina, Ekaterine, Iekaterina, Jekaterina, Jekatěrina, Kaarina, Kaciaryna, Kaisa, Kajsa, Kareen, Karen, Karin, Kat, Katalin, Katalina, Katariina, Katarina, Kataryna, Katarzyna, Katarína, Kate, Katerina, Katerine, Kateryna, Kateřina, Katharina, Katherina, Kathie, Kathrin, Kathryne, Kathy, Katia, Katie, Katja,
Кэтрин is also a prevalent name for the fictitious and mythical characters: Kitty Pryde , the fictional character in Marvel Comics, X-Men; Dana Scully , the fictional character and protagonist of the television series The X-Files; Kate Kane , the DC Comics character, The Flash; Kate Beckett , the fictional character in the crime series Castle and Kathryn Janeway , the fictional character from Star Trek: Voyager, and in many other works.