Key facts
- Ukraine's General Staff reported Russia has lost approximately 1,380,120 troops since the full-scale invasion began on February 24, 2022.
- The latest figures include 1,300 casualties over the past day.
- Russia has also lost 12,014 tanks and 24,728 armored combat vehicles.
- Ukraine has not disclosed its own casualty figures, citing operational secrecy.
- A CSIS report estimated Ukraine's casualties between 500,000 and 600,000 from February 2022 to December 2025.
The General Staff of the Armed Forces of Ukraine reported on June 12, 2026, that Russia has sustained approximately 1,380,120 troops since the full-scale invasion began on February 24, 2022. This figure includes 1,300 casualties reported over the preceding day.
In addition to personnel losses, the report detailed significant equipment attrition for Russian forces, including 12,014 tanks, 24,728 armored combat vehicles, 105,850 vehicles and fuel tanks, 43,865 artillery systems, 1,861 multiple launch rocket systems, and 1,417 air defense systems. The Ukrainian military also reported losses of 436 aircraft, 353 helicopters, 344,869 drones, and 1,636 unmanned ground vehicles, along with 33 ships and boats and two submarines.
Ukraine's General Staff has maintained operational secrecy regarding its own losses during the conflict. However, independent Western think-tank reports, such as one from the Center for Strategic and International Studies (CSIS) in January 2026, suggest that Russian casualties significantly outweigh those of Ukraine. The CSIS report estimated Ukraine's total casualties between 500,000 and 600,000 from February 2022 to December 2025, with an estimated 100,000 to 140,000 killed in action during that period. These reports indicate a casualty ratio favoring Ukraine, potentially ranging from 2.5:1 to 2:1.