Katrin: Namenstag
Namenstagsliste: Katrin
| Land | Tag | Monat | Namen |
 Estland | 25 | November | Katariina, Katrin, Katre, Katri, Kadrin, Kadri, Kadi, Kati, Kaarin, Karin, Triin, Triina, Triinu |
Namenstagsliste - ähnliche Namen (Katrin)
| Land | Tag | Monat | Namen |
 Lettland | 25 | November | Kate, Katrina, Trine |
 Norwegen | 25 | November | Kari, Katarina, Katrine |
 USA | 25 | November | Caitlin, Caitlyn, Carina, Caryn, Catherine, Cathleen, Cathy, Kaitlin, Kaitlynn, Kara, Karen, Kari, Karina, Kate, Katelyn, Katelynn, Katharine, Katherine, Kathleen, Kathryn, Kathy, Katie, Katrina, Treena, Trina, Trinity |