Giorgi Mamardashvili

Dinamo Tbilisi

Born in Tbilisi, Mamardashvili joined Dinamo Tbilisi's youth setup in 2012, from Gagra. After featuring as an unused substitute in the first team for most of the 2018 season, he was loaned to Rustavi for the 2019 campaign.

Loan to Rustavi

Mamardashvili made his senior debut on 2 March 2019, starting in a 4–1 away loss against Locomotive Tbilisi. After contributing with 28 appearances and helping his side to avoid relegation, he made another loan move to Locomotive Tbilisi.

Loan to Locomotive Tbilisi

Mamardashvili was hailed during Locomotive's UEFA Europa League campaign in 2020. According to newspaper Marca, his performance against Granada drew attention from Spanish scouts. In late December, he received the Goalkeeper of the Year award from the Georgian Football Federation. In January 2021, he was named by UEFA as one of 50 young talents expected to shine in the future.

Valencia

On 7 June 2021, Mamardashvili joined La Liga club Valencia on a one-year loan deal, with a buyout clause, and was initially assigned to the reserves in Tercera División RFEF. He made the pre-season with the main squad, impressing manager José Bordalás and earning himself the starting spot in the league opener against Getafe on 13 August, which ended 1–0 for Los Che. On 31 December 2021, Valencia confirmed the permanent signing of Mamardashvili on a contract until 2024, with an option for a further year. During that season, Mamardashvili…

After making three appearances for the under-21 team, Mamardashvili made his debut for the senior Georgia national team in a 4–1 friendly defeat against Bulgaria on 8 September 2021. On 9 June 2022, he played his first official match in a 3–0 win over North Macedonia in the 2022–23 UEFA Nations League. For his performance in the return leg (2–0) in September, Mamardashvili was named in Team of the Week after round 5, and whoscored.com included him in monthly and seasonal Best XI of League C. In the summer of 2023, Mamardashvili took part in three games in UEFA European Under-21 Championship for Georgia U21s, who had a highly successful group stage campaign and reached quarter-finals for the first time in their history. On 26 March 2024, Georgia defeated Greece 4–2 in a penalty shoot-out in the play-off final to qualify for UEFA Euro 2024, the nation's first ever major international tournament. Mamardashvili was a critical factor in this game, saving the first spot kick from Greek forward Anastasios Bakasetas. Mamardashvili was selected by Georgia for the Euro 2024 finals in Germany. He started in his side's first match in a major competition, a 3–1 loss against Turkey on 19 June. After making eleven saves in the next game against the Czech Republic, Mamardashvili received the player of the match award. Analytical sites such as Sofascore, Marca and 90min.com named him in the team of match day 2, with the former awarding him the second highest aggregate rating point after…

Club

As of match played 15 May 2026

International

As of match played 2 June 2026

Mamardashvili is the son of former WIT Georgia and Torpedo Kutaisi goalkeeper Davit Mamardashvili, who after retirement became a goalkeeping coach at Merani Martvili and later Torpedo Kutaisi. Mamardashvili started a relationship with model Elene Epitashvili in 2021. The couple married on 18 July 2024. On 22 November 2024, their daughter Eni was born.