YOU SAID:
Hello my name is davey
INTO JAPANESE
こんにちは私の名前はデイビーです
BACK INTO ENGLISH
Hello my name is Davy
INTO JAPANESE
こんにちは、私の名前です
BACK INTO ENGLISH
Hello, my name is
INTO JAPANESE
こんにちは、私の名前です
it is unlikely that this phrase will ever reach equilibrium