If it's too long people might use In Swedish, German and in English: Greta In German and in Scandinavian: Meta In German and in Danish: Grete In Finnish: Reeta In English: Meg In English: Marge In Dutch: Greet
See also In Welsh and in English: Megan (F) In Scottish: Peigi (F) In German: Gretchen (F) In English: Mamie (F) In English: Madge (F) In English: Margie (F) In Dutch: Greetje (F) In Danish: Mette (F)