About 1,500 Ukrainians held in Russia and occupied Ukraine are facing criminal prosecution even though the International Committee of the Red Cross (ICRC) has never confirmed them as prisoners, Petro Yatsenko, representative of Ukraine's Coordination Headquarters for the Treatment of Prisoners of War, said on 19 October at an event on missing persons at UN headquarters in New York. The event was organized by the permanent missions of Ukraine and Poland to the UN.

Without ICRC confirmation, there is no official record that a person is alive or held, which leaves captives without proper protection, the headquarters said. Amnesty International calls this enforced disappearance, a practice that puts people outside the protection of the law. The ICRC itself has been shut out. Under the Geneva Conventions it is supposed to visit prisoners of war, but on 18 September it told Reuters that Russia has given it no access to Ukrainian POWs since 2024. UN investigators have gathered evidence of systematic torture in the detention centers where they are held. Russia denies torturing or mistreating POWs.

Families lose track of captives as Russia moves them between prisons

Kateryna Nazarii, who coordinates families of the 24th Mechanized Brigade, is the wife of a Ukrainian serviceman held by Russia. The ICRC has not been able to confirm his status as a prisoner of war. Russia does not let the ICRC or other humanitarian organizations into the prisons where Ukrainians are held, and does not hand over complete lists of prisoners, Nazarii said at the event. When families do find out where a relative is held, she said, that person is moved to another prison, and contact is lost again.

Many of those whose captivity Russia has not confirmed are civilians. Among them, Yatsenko said, are about 200 young people born after 2000 and nearly 400 people over 60. None of them has been confirmed through the ICRC, according to the headquarters.

Secrecy and torture in Russian captivity

Most Ukrainian POWs are cut off from the outside world. In a March 2025 report, Amnesty International found that 24 of the 43 families of confirmed POWs it interviewed had received no word at all from their relative. Counting prisoners allowed only one brief call or text at the start of captivity, 72% of those 43 were held incommunicado. The UN monitoring mission found that only 21 of 174 former POWs it interviewed had been able to correspond with their families, Amnesty noted.

Silence is what makes the abuse possible, Amnesty argues. The UN monitoring mission found that 97% of former POWs it interviewed had been tortured or ill-treated, the report notes, and methods include beatings, electric shocks, burns, and sexual violence. A UN commission of inquiry concluded in 2024 that the torture amounted to a "coordinated state policy," the report adds.

When the Red Cross did get in, it saw what Russia chose to show. An OSCE expert mission reported in September 2025 that, according to former prisoners, Russian staff presented only prisoners in relatively good physical condition during ICRC visits and kept the sick and tortured out of sight. The experts also found that Russia blocked visits to some facilities and gave incomplete prisoner lists.

The unconfirmed are not a small group. A quarter of the 3,767 POWs who returned to Ukraine by November 2024 had never been confirmed by Russia as captives, the Coordination Headquarters said, as cited by Amnesty. Hundreds or possibly thousands more may still be held without Russia notifying the ICRC, Amnesty concluded.

Those who come back describe the conditions. Anatolii Zemlianyi, a soldier of the 2nd Assault Brigade released in the May 2025 exchange, told Frontliner that he spent eight months in a hospital in occupied Donetsk with a grenade wound in his leg and got no proper treatment. In captivity, he said, prisoners drank water from puddles.

Russia continues to hold Ukrainian civilians unlawfully

Nobody knows how many Ukrainian civilians Russia holds. "It is not known," the UN human rights office said in a September 2025 report, which cites Ukraine's Prosecutor General's Office as having identified 15,250 civilians detained by Russia between February 2022 and August 2025. Exchanges bring very few of them back: of 5,941 people released from Russian captivity between February 2022 and 14 August 2025, 352 were civilians, Ukraine's human rights commissioner Dmytro Lubinets told The Week.

Under the Fourth Geneva Convention, an occupying power may intern civilians only for imperative reasons of security, and only under a regular procedure with periodic review, the same UN report notes. Russia instead treats detained civilians as criminals, Oleksandr Kononenko, a representative of Ukraine's human rights commissioner, told relatives of civilian hostages in 2023.

"This convention clearly states that civilian hostages should not be detained. They should be released. What is Russia doing? It 'makes all these people criminals' and accuses them of terrorism, opposition to a special military operation, and assistance to the Ukrainian Armed Forces, which is completely absurd from the point of view of an independent state and those people who are patriots of their state," Kononenko said.

Kyiv believes Russia detains civilians partly to trade them. Regular civilian swaps risk signaling to Russia that by detaining more Ukrainians it could get more Russians released, so it may seize more people to replenish its "exchange fund," Lubinets said. Ukraine therefore demands that civilians be released unconditionally. Amnesty sees a second motive. It concluded that Russia has long used arbitrary arrest, torture, and enforced disappearance to intimidate civilians in areas it controls.

Ukraine holds personal data on each of the nearly 46,000 foreigners it has identified as signing with Russia’s army since 2022, Dmytro Usov, secretary of its prisoner-of-war coordination headquarters, said on 19 October. If the current pace holds, he expects this year’s contracts to reach Moscow’s plan. Meanwhile, a survey of captured foreigners gave a split answer on how many knew they were heading to war.

Usov said 41% of surveyed foreign POWs signed at enlistment offices and recruitment points, which the headquarters reads as a sign of a systematic campaign. He also said the hiring is meant to ease the social and budget burden of Russia’s own losses. Russia has long turned to foreigners to offset shortages in its regular forces. In April, Ukraine’s military intelligence (HUR) said enlistment offices had reportedly been assigned regional quotas.

A count built name by name

Usov, a brigadier general and secretary of Ukraine’s Coordination Headquarters for the Treatment of Prisoners of War, spoke at the international conference Crimea Global. He said Russia’s Defense Ministry has signed 45,959 foreigners from 151 countries. Ukraine’s records include each one’s rank, dog tag, and contract date.

The figure counts everyone who signed, not only those serving now. In April, Usov said his count left out North Korea’s regular troops, that 25–30% more recruits were likely still unidentified, and that at least 5,149 foreign recruits had died, Interfax-Ukraine reported.

This year’s contracts near the plan

Contracts have grown every year: 94 in 2022, 4,067 in 2023, 8,877 in 2024, and 16,085 in 2025. Some names surface late. At the same April event, Interfax-Ukraine reported, Usov had put 2025 at 13,997 and said the headquarters adds newly identified foreigners every month.

For 2026, Russia’s Defense Ministry planned 18,500 foreign contracts. Ukraine knows of 16,168 so far, roughly level with all of 2025. Another 668 contracts still have no year assigned. If the same dynamic holds, Usov said, the ministry will fully meet its plan and may even exceed it.

He named Indonesia, Peru, Chad, and Zimbabwe among the ten countries that drove the growth in recruits, Ukrinform reported. At the same time, he said, Ukraine’s Foreign Ministry and POW agencies have cut recruitment in some countries and stopped it in others.

What captured foreigners told Ukraine

Ukrainian forces have captured citizens of 59 countries since the full-scale invasion began. Uzbeks, Tajiks, Belarusians, and Colombians are among the largest groups.

In the headquarters’ survey of foreign POWs, nearly half said they knew they would fight Ukrainian soldiers and civilians. Another 28% said they didn’t know, 14.8% weren’t sure, and 13.8% said they were deceived. The headquarters ran the survey, and neither report gave a sample size or explained how the shares fit together. Usov said the results showed most knew where they were going. Almost 47% said they signed up for Russian citizenship.

Kenya wants five of its citizens captured fighting for Russia in Ukraine to be treated as victims of human trafficking rather than prisoners of war, Foreign Affairs Cabinet Secretary Musalia Mudavadi told Kenyan lawmakers on 8 October, Bloomberg reported. Botswana is also seeking a citizen's return.

In 2025, Ukrainian ambassador Ivan Kholostenko called Russia's role in Africa neocolonialism. As Africa Corps troops prop up friendly regimes, the Kremlin is carrying out "a typical colonial practice of resource extraction," taking gold, diamonds, bauxite, and uranium, according to Ukraine's Foreign Intelligence. Russia also uses the continent as a recruiting ground for its war: nearly 500 Africans have died fighting for Russia, Ukraine says.

Five Kenyans in a Ukrainian camp

Kenya is negotiating to bring the five men home, and President William Ruto has raised the matter with Ukrainian President Volodymyr Zelenskyy, Mudavadi told the Senate. One has been held since November 2025, the others since March and April. The youngest is 23, Bloomberg reported. Kenya's honorary consul found them held in humane conditions at the Zakhid-1 camp, with access to medical care, the government said. Ukraine also holds the remains of four Kenyans.

Victims or fighters for hire

African governments say some of their citizens went to Russia for promised work as drivers, security guards, or cooks and were then forced into military service. The Kenyans "report having been recruited under false promises of employment," Mudavadi said.

"The circumstances of their recruitment and conscription are consistent with trafficking in persons," he said.

Ukraine's POW authority sees most foreign recruits differently. "The main motive for most of these mercenaries is financial gain," Dmytro Usov, secretary of Ukraine's Coordination Headquarters for the Treatment of Prisoners of War, said in November 2025, while stressing that many had ended up in Russia's army through fraud or coercion.

Ukraine holds that prisoners of war go home through exchanges, but Russia has never asked to trade for any foreign fighter except North Koreans, the headquarters said in May, adding it may consider other solutions if diplomats and lawyers find one.

Thousands of foreigners in Russia's ranks

Russia has recruited more than 28,000 foreigners from 135 countries, and more than 5,000 have been killed, a Ukrainian government website cited by Bloomberg says. Ukraine holds at least 213 foreign prisoners of war, not counting Russians and North Koreans, 37 of them African, according to documents Bloomberg saw. Russian dictator Vladimir Putin claimed on 3 September that people are "coming forward voluntarily and signing contracts."

Kenya's government counts 354 citizens linked to the war: 84 killed or missing, 34 hospitalized in Russia, and 62 repatriated. Petitioners told senators that 841 Kenyans remain unaccounted for. Mudavadi said his March visit to Moscow put Kenya on a Russian recruitment "stop list," with no new Kenyans enlisted since.

Some African governments take steps

In August, Botswana stopped eight citizens from joining the Russian military at airports in Botswana, South Africa, and Ethiopia, Bloomberg reported.

Ghana accused Russia of luring its citizens into the war the same month, after Kenya and South Africa. The European Parliament said in March that Russia strips African recruits of their documents. Ukraine, meanwhile, is drafting its first Africa strategy.