If you want to properly introduce yourself, you would say: "Hallo, ich heisse Kacie Joella." Though it's more polite/common to say the last name first, for example: "Hallo, ich heisse Jones, Jeremy Jones." You could also use: "Meine Name ist Kacie Joella" ... but the other way's better.
The Rome-Berlin Axis <3 Joella
Joella Cain has written: 'Palm Bitch'
Name
because its a name you say it the same in German
Sein name
Name = Name
As this is a name it remains the same in German.
Köln is how you say Cologne in German.
Caitlin. There is no German translation for this name.
ihr Name ist....
Allie is just Allie in German; there is no German translation.