Trina

English: Caetlin, Caitlin, Caitlyn, Catharine, Catherin, Catherina, Catherine, Cathleen, Cathryn, Kaitlin, Kaitlyn, Kaitlynn, Katelin, Katelyn, Katelynn, Katharine, Katharyn, Katherina, Katherine, Katheryn, Katheryne, Kathleen, Kathlyn, Kathryn, Katlyn, Katrina, Katriona

Ancient Greek: Aikaterine

Basque: Katalin, Kattalin

Belarusian: Karyna, Katsiaryna

Breton: Katarin, Katell

Bulgarian: Ekaterina, Katerina, Katia, Katya

Catalan: Caterina

Corsican: Catalina

Croatian: Kata, Katarina, Kate, Katica, Tina

Czech: Kateřina, Katka

Danish: Caja, Carina, Cathrine, Ina, Kaja, Karen, Karin, Karina, Katarina, Katharina, Kathrine, Katja, Katrine, Trine

Dutch: Catharina, Cato, Ina, Karin, Katelijn, Katelijne, Katinka, Katja, Katrien, Katrijn, Katrina, Rina, Rini, Riny, Tina, Trijntje

English: Caelie, Caileigh, Cailin, Cailyn, Caleigh, Caren, Caryn, Cat, Cate, Cathy, Cayley, Kae, Kaelea, Kaelee, Kaelyn, Kaila, Kailee, Kailey, Kailyn, Kaleigh, Kaley, Kali, Kalie, Kalyn, Karen, Karena, Karina, Karyn, Kat, Kate, Kathi, Kathie, Kathy, Kay, Kaye, Kayla, Kayleah, Kaylee, Kayleen, Kayleigh, Kayley, Kaylie, Kaylin, Kayly, Kaylyn, Kaylynn, Keighley, Keila, Kerena, Kit, Kitty

Estonian: Kadi, Kadri, Kaia, Kaidi, Kaisa, Kaja, Karin, Katariina, Kati, Katrin, Riin, Riina, Triin, Triinu

Finnish: Iina, Kaarina, Kaija, Kaisa, Karin, Kata, Katariina, Kati, Katja, Katri, Katriina, Riina

French: Carine, Catherine, Karine

Frisian: Nienke, Nine, Nynke

Galician: Catarina

Georgian: Eka, Ekaterine

German: Carina, Cathrin, Catrin, Ina, Karen, Karin, Karina, Katarina, Katarine, Katharina, Katharine, Käthe, Katherina, Kathrin, Katinka, Katja, Katrin, Katrina

Greek: Aikaterini, Ekaterini, Kaiti, Katerina, Katina, Keti

Hawaiian: Kakalina, Kalena

History: Kateri

Hungarian: Kata, Katalin, Katalinka, Kati, Katica, Katinka, Kató, Kitti

Icelandic: Karen, Katrín

Irish: Cáit, Caitlín, Caitlin, Caitria, Caitríona, Cathleen, Catrina, Catriona, Kathleen, Ríona

Italian: Caterina, Catia, Katia, Katiuscia, Rina

Late Roman: Katerina

Latvian: Karīna, Karina, Katrīna

Limburgish: Ina

Lithuanian: Katrė, Kotryna

Macedonian: Ekaterina, Katerina, Katina

Medieval French: Cateline

Norwegian: Carina, Cathrine, Ina, Kaia, Kaja, Karen, Kari, Karin, Karina, Karine, Katarina, Katharina, Kathrine, Katja, Katrine

Occitan: Catarina

Polish: Karina, Kasia, Katarzyna

Portuguese: Catarina, Cátia

Romanian: Cătălina, Catina, Catrinel, Ecaterina

Russian: Ekaterina, Jekaterina, Karina, Katenka, Katerina, Katia, Katya, Katyusha, Yekaterina

Sardinian: Caderina

Scottish: Caitrìona, Catrina, Catriona

Serbian: Katarina

Slovak: Katarína, Katka

Slovene: Ina, Inja, Kaja, Katarina, Katica, Katja

Sorbian: Katarina

Spanish: Catalina, Lina

Swedish: Cajsa, Carin, Carina, Catharina, Cathrine, Catrine, Ina, Kaja, Kajsa, Karin, Karina, Katarina, Katharina, Katja, Katrin, Katrina

Ukrainian: Karyna, Kateryna, Katia, Katya

Welsh: Cadi, Catrin

Dutch: Tineke

English: Kaety, Katee, Katey, Katie, Katy

Estonian: Kai

Latvian: Ina

Romanian: Cătălin

English: Shayla, Tayla

Georgian: Ketevan, Keti, Keto

Greek Mythology: Hekate

Latvian: Ināra