Fu as a manager surname

You may write in Chinese to describe the problem if preferred.

Because didn't fully understand where "the manager's surname" can not be Fu, in which part of the game?

Thanks for taking the time to raise this here, the team will review. 

One we're still struggling to reproduce when going back and testing this.

We can add "Fu" as well as the Chinese character translation to the manager creation screen with no issues. 

Could you possible provide more specific steps to reproduce this, or screenshots of the issue occurring?

and yet this still doesn't work even in the new FM24.

Try adding a new manager with the surname Fu.

It doesn't let you do it.