This is an all-time list of winners of the four Grand Slam men's and women's singles tennis tournaments, organized by country. The year of the first win in each tournament is shown in parentheses. Each player's first grand slam tournament win is shown in bold. The greatest number of wins in each country (in the total column) is shown in bold.
Grand Slam singles champions by country
Argentina
Australia
Austria
Belarus
- Note- On 1 March 2022, the WTA announced that players from Belarus will not be allowed to compete under the name or flag of Belarus following the 2022 Russian invasion of Ukraine. This affected Aryna Sabalenka as she competed for no nation at the time of her 4 victories.
Belgium
Brazil
Canada
Chile
China
Croatia
Czechoslovakia
Czech Republic
Denmark
Ecuador
Egypt
France
Germany
Hungary
Italy
Japan
Kazakhstan
Latvia
Mexico
Netherlands
New Zealand
Norway
Poland
Romania
Russia
Serbia
South Africa
Spain
Sweden
Switzerland
United Kingdom
United States
Yugoslavia
Total Grand Slam titles by country
- : 353
- : 165
- : 100
- : 47
- : 38
- : 37
- : 28
- : 26
- : 25
- ': 18
- : 13
- : 11
- : 10
- ': 9
- : 9
- : 7
- : 7
- : 6
- : 6
- : 5
- : 4
- : 4
- : 4
- : 3
- : 3
- : 2
- : 2
- : 2
- : 2
- : 2
- : 2
- : 1
- : 1
- : 1
- : 1
- : 1
- : 1
See also
Notes
References