jkl123 says:
I think the problem was the quotation marks. Something about starting with them makes the entry disappear. Whenever I edit the sheet, I should take note to retype the name back.
Thanks!
Ah, that one. It's a known issue, but unfortunately it's not one that high on the priority list to address.
The alternative is to not use quotation marks, or write something like Abbott Sabot aka Bobby.