Marco Chiudinelli is a retired tennis player from Switzerland. A member of Switzerland's winning 2014 Davis Cup squad, he reached his highest singles ranking of 52 in February 2010 during a career that was often hindered by injury.
Ričardas Berankis is a Lithuanian professional tennis player. He is the first and only Lithuanian citizen to enter the ATP top 50 rankings, making him the highest ranked Lithuanian tennis player of all time. Berankis has reached two finals on the ATP World Tour, at the Los Angeles Open in 2012 and Kremlin Cup in 2017. He is also a prominent member of the Lithuania Davis Cup team.
Amer Delić is a Bosnian American former professional tennis player. He is a former captain and member of the Bosnia and Herzegovina Davis Cup team.
Andrei Luzgin is a tennis coach and former Estonian tennis player. He achieved his career high ATP singles ranking in 1996 at No. 1212. The same year he also achieved his career high doubles ranking at No. 844.
Michael Lammer is a retired Swiss professional tennis player. At the 2009 Allianz Suisse Open in Gstaad, he won the doubles tournament with compatriot Marco Chiudinelli. It was his only ATP tour title.
Jürgen Zopp is a retired professional Estonian tennis player. He is Estonia's all-time highest ranked male tennis player with a career-high singles ranking of World No. 71 in 2012.
Sam Barry is an Irish professional tennis player. He was born and raised in Limerick, Ireland.
Vladimir Ivanov is an Estonian tennis player.
Andres Võsand is a former professional tennis player from Estonia. He represented the Soviet Union for most of his career, but was based in West Germany, then in 1995 took up German citizenship.
Dimitar Kuzmanov is a Bulgarian professional tennis player and the current No. 2 Bulgarian in the ATP singles rankings. His highest singles ranking is No. 181 achieved on 15 November 2021, whilst his best doubles ranking is No. 438 achieved on 1 April 2019.
Toomas Leius is a former tennis player from Estonia who competed for the Soviet Union.
The 2013 ATP World Tour was the global elite professional tennis circuit organized by the Association of Tennis Professionals (ATP) for the 2013 tennis season. The 2013 ATP World Tour calendar comprises the Grand Slam tournaments, the ATP World Tour Masters 1000, the ATP World Tour 500 series, the ATP World Tour 250 series, the Davis Cup and the ATP World Tour Finals. Also included in the 2013 calendar is the Hopman Cup, which was organized by the ITF and does not distribute ranking points.
Henri Joona Julius Laaksonen is a Swiss professional tennis player. His highest singles ranking is world No. 84, which he achieved on 14 February 2022, and his highest doubles ranking is world No. 191, achieved on 24 December 2018. He is currently the No. 2 Swiss singles tennis player since 10 January 2022.
Jaime René Pinto Bravo is a retired professional tennis player from Chile. He reached his career-high singles ranking of World No. 73 in August 1973.
Adam Chadaj is a professional tennis player from Poland.
Kwon Soon-woo is a South Korean tennis player. He has a career-high ATP singles ranking of World No. 52 achieved on 1 November 2021. He also has a career-high ATP doubles ranking of World No. 270 achieved on 3 February 2020.
Emil Ruusuvuori is a Finnish tennis player. He reached a career high ATP singles ranking of World No. 59 on 2 May 2022. He is currently the No. 1 Finnish singles tennis player. He has a career-high doubles ranking of No. 179 achieved on 2 May 2022.
The 2020 ATP Tour was the global elite men's professional tennis circuit organised by the Association of Tennis Professionals (ATP) for the 2020 tennis season. The 2020 ATP Tour calendar was composed of the Grand Slam tournaments, the ATP Finals, the ATP Tour Masters 1000, the ATP Cup, the ATP Tour 500 series, the ATP Tour 250 series, and the Davis Cup. Also included in the 2020 calendar were the tennis events at the Next Generation ATP Finals, and the Laver Cup, neither of which distributed ranking points. Several tournaments were suspended or postponed due to the COVID-19 pandemic, including the Summer Olympics in Tokyo. On 17 June 2020, ATP issued the revised calendar for Tour resumption.
Daniil Glinka is an Estonian tennis player.
The 2022 ATP Tour is the global elite men's professional tennis circuit organised by the Association of Tennis Professionals (ATP) for the 2022 tennis season. The 2022 ATP Tour calendar comprises the Grand Slam tournaments, the ATP Finals, the ATP Tour Masters 1000, the ATP Cup, the ATP 500 series and the ATP 250 series. Also included in the 2022 calendar are the Davis Cup, Next Gen ATP Finals, and Laver Cup, none of which distribute ranking points.
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