In terms of an interview...What does FAO stand for?

Could it possibly mean 'for attention of' which is the only meaning of FAO that I'm familiar with?

Could be. I am not familiar with this that's why I asked. I don't think it is that important but I was just curious.

What's the context?

Is the context something like:

Mark your applications FAO The Postgraduate Admissions Secretary

If so then it is For the Attention Of......