Excellent point, if you’re just 1 on 1 with someone you dont need their name except to talk about them with someone else.
I’m always terrible with names but they do come in handy
Hey,who’s working ____'s shift Thursday?
Who do I need to talk to in HR?
who makes the schedule?
Ask ___ if they can cover your shift.
Email ____ for me and see if they have a copy of that report.
Can you tell ___ to come see me.