Nearly 500,000 Russian soldiers had been killed in Ukraine since 2022, the head of Britain’s signals intelligence agency said Wednesday, offering one of the highest fatality estimates publicly given by a Western government.
“[Russian President Vladimir] Putin is going backwards on the battlefield, with new intelligence showing that almost half a million Russian soldiers have been killed since the conflict began,” GCHQ director Anne Keast-Butler said.
Western governments had previously cited about 1.2 million Russian killed and wounded by late 2025, without a public estimate for deaths alone. Michael Clarke, former director-general of the Royal United Services Institute, told CBS News the new British figure “should now be regarded as an official estimate given its source,” and said the real toll “might well be higher” because Russian forces are “so neglectful of their front line wounded.”
The estimate was broadly in line with an earlier Dutch military intelligence assessment of about 1.2 million Russian “permanent losses,” including more than 500,000 killed. Independent Russian investigators have identified more than 108,000 named war dead through open-source reporting, with Meduza estimating a minimum of about 350,000 killed.
U.S. intelligence had not publicly released a deaths-only estimate. The Office of the Director of National Intelligence said in March 2025 that Russia had suffered more than 750,000 killed and wounded. Ukraine’s General Staff put total Russian losses at about 1.36 million killed and wounded and said Russia was losing about 1,000 troops a day in killed and wounded along the front.
Russian forces remained on the offensive in Donetsk and Zaporizhzhia and continued missile and drone strikes on Ukrainian cities.