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Ihor Kostenko

1991 – 2014

Ukrainian journalist and activist

Journalist WikimedianActivist
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About Ihor Kostenko

Lived 1991 – 2014 (aged 22). Ihor Kostenko was a Ukrainian journalist, wikimedian and activist.

Ihor Ihorovych Kostenko (, ; 31 December 1991 – 20 February 2014) was a Ukrainian journalist, student activist and Wikipedian killed during the Euromaidan events.

Biography

Ihor Ihorovych Kostenko was born in Zubrets, Ternopil Oblast, Ukraine. He was raised by his grandparents, as his parents worked primarily in Saint Petersburg. As a child he attended Saint Josaphat Buchatskiy, a Ukrainian Catholic parochial school in Buchach. He had one sister, Inna.

Kostenko received his bachelor's degree in 2013 and was a first-year graduate student in geography at Ivan Franko National University of Lviv, in Western Ukraine. His thesis was the development of the tourism industry in Buchach.

He was also a regular contributor to the Ukrainian Wikipedia under the nickname Ig2000, creating more than 280 articles on aviation, economics, football and other subjects. Kostenko's article on the Soviet destroyer Nezamozhnik was recognised with the "Good Article" rating.

The day after his death, Kostenko's friend Yuriy Muryn recalled his last communications with Kostenko. "He just called me yesterday and I didn't hear it ring. I called him back today and he didn't answer. I just can't comprehend it," Muryn said. "And during the first riots on Hrushevskoho he sent me his girlfriend's phone number, saying: 'Tell her that I love her, if something happens.' I thought he was joking, but when riots broke out again, he asked: 'Do you remember about my request?'" Kostenko and six other victims from Euromaidan were mourned on 23 February at the Nativity of the Blessed Virgin Mary in Lviv.

Legacy On 21 November 2014, together with the other activists killed during Euromaidan, Kostenko was posthumously awarded the title "Hero of Ukraine," the highest national award a Ukrainian citizen can earn.

Kostenko was also named 2014 Wikipedian of the Year. Wikipedia founder Jimmy Wales announced the award during the 2014 Wikimania Conference in August in London. Wales presented the award to Kostenko's sister, Inna, in September in Kyiv.

The magazine of the Ministry of Education and Science of Ukraine posthumously named Kostenko "Student of the Year." The auditorium at Lviv University was renamed the "Ihor Kostenko Memorial Auditorium" in his honour. An additional plaque was installed at his high school, Saint Josaphat Buchatskiy.

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Important facts

Birth century
Nationality
Education
Lviv University
Awards
Wikimedian of the Year; Hero of Ukraine, Order of the Gold Star; Honorary citizen of Ternopil Oblast; Hero of Ukraine
Also known as
Ihor Ihorovych Kostenko

People in Ihor Kostenko's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Ihor Kostenko's

Frequently asked questions

Who was Ihor Kostenko?

Ukrainian journalist and activist

When was Ihor Kostenko born?

Ihor Kostenko was born on 31 December 1991 in Zubrets.

When did Ihor Kostenko die?

Ihor Kostenko died on 20 February 2014 in Kyiv.

What was Ihor Kostenko's occupation?

Ihor Kostenko was a journalist, wikimedian and activist.

What nationality was Ihor Kostenko?

Ihor Kostenko was Ukrainian.

Sources & further reading

· Wikipedia: Ihor Kostenko

· Wikidata: Q15813153

· DBpedia: Ihor Kostenko

Cite this page

APA: Biography.guide. (2026). Ihor Kostenko. https://biography.guide/ihor-kostenko/

MLA: "Ihor Kostenko." Biography.guide, https://biography.guide/ihor-kostenko/.

Chicago: "Ihor Kostenko." Biography.guide. https://biography.guide/ihor-kostenko/.

Data last updated: 2026-09-22 · Spot an error? Report a correction.

Portrait: Wikimedia Commons · author & licence

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