What does NNR stand for?
NNR stands for "No Need to Respond"
How to abbreviate "No Need to Respond"?
"No Need to Respond" can be abbreviated as NNR
What is the meaning of NNR abbreviation?
The meaning of NNR abbreviation is "No Need to Respond"
What does NNR mean?
NNR as abbreviation means "No Need to Respond"
