Baby's lover's name is the other half.

Baby is a very intimate name, which can refer to many things and can also be used in various occasions. Therefore, when choosing the lover's name of the baby's other half, you can decide according to your own preferences and personality. Here are some possible suggestions:

1. Baby (B. Obey): The meaning of this word is similar to that of "baby", which means intimacy and love for the other half.

2.darling(xρn gān): This word also means that you like and cherish your other half very much, just as you treat your darling.

3. tián xρn: This word is used to describe a lovely person and can also be used to address the other half.

4.guāi guāi: This word is used to describe obedient and lovely children or pets, and can also be used to address the other half.

5. Lover (ài rén): This word is to express love and feelings for the other half, and it is a more formal title.

These are some possible suggestions. You can choose the most suitable name according to your own preferences.