Is it safe to refreeze meat?

Yes . It's not the best to. But .Meat will be a bit tougher ,good for stews. cook it rare .then re heat to 140* to b safe

No, it's not safe to refreeze thawed meat.

Refreezing food is not dangerous, the danger is that food can spoil before it's refrozen or after it's thawed again before being cooked and eaten. Freezing food does not kill bacteria, so once thawed bacteria continues to multiple at the same exponential rate it was multiplying at before being frozen.
Refreezing also reduces quality because the already slightly damaged cells are being expanded with ice crystals again. This isn't a big deal for meats or baked foods but is huge for rice, pasta, fruits and veggies.
Try to figure out how long things have been thawing/thawed to help you make a safe decision. And never feed a pet food you wouldn't eat, they can get food poisoning too.

How long was the meat out and did it reach a temp higher than 40 degrees. If so, some restaurants might call that a health code violation.

Refreezing
Once food is thawed in the refrigerator, it is safe to refreeze it without cooking, although there may be a loss of quality due to the moisture lost through thawing. After cooking raw foods which were previously frozen, it is safe to freeze the cooked foods. If previously cooked foods are thawed in the refrigerator, you may refreeze the unused portion. Freeze leftovers within 3-4 days. Do not refreeze any foods left outside the refrigerator longer than 2 hours; 1 hour in temperatures above 90 °F.

DO NOT EAT OR REFREEZE. THROW FOOD AWAY.

Yes, that would be okay. I do that all the time with my meat.
Thanks -Oscar

Is it safe to refreeze food that has thawed completely?
Once food is thawed in the refrigerator, it is safe to refreeze it without cooking, although there may be a loss of quality due to the moisture lost through defrosting. After cooking raw foods which were previously frozen, it is safe to freeze the cooked foods. And if previously cooked foods are thawed in the refrigerator, you may refreeze the unused portion.

If you purchase previously frozen meat, poultry or fish at a retail store, you can refreeze if it has been handled properly.
(Source: Freezing and Food Safety)

Charlie

Yes, you can refreeze it but it will freezer burn and maybe a bit more tough and have less flavor....you will just have to cook it more throughly...

heatman101

Sure. This is Ok. It will not harm the meat or your health. The quality of the meat will diminish, slightly, but that is all. It is perfectly safe to refreeze the meat.