What does Irr stand for?
Irr stands for "Individual Ready Reservist"
How to abbreviate "Individual Ready Reservist"?
"Individual Ready Reservist" can be abbreviated as Irr
What is the meaning of Irr abbreviation?
The meaning of Irr abbreviation is "Individual Ready Reservist"
What does Irr mean?
Irr as abbreviation means "Individual Ready Reservist"
