Trina: Name day
Name Day List: Trina
| Country | Day | Month | Names |
 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 |
Name Day List - similar names (Trina)
| Country | Day | Month | Names |
 Ukraine | 31 | May | Petronella, Petrina, Petrunia |
 Greece | 29 | June | Petros, Peter, Petrina, Paul |
 Bulgaria | 26 | October | Dimitrina, Dimitar, Dima, Dimo, Dragan, Mitko, Mitra, Dimana |
 Latvia | 25 | November | Kate, Katrina, Trine |