Atlas vs. San Lorenzo: Titles Won by Year

Who won the most tournaments in each year, San Lorenzo from Argentina or Atlas from Mexico? Explore a timeline with detailed, side-by-side, international and domestic trophies earned by each of these teams throughout their history, year by year.

By taking a look at the year-by-year history of these two teams, one can see that for both the longest streak of years winning at least one trophy is 2 consecutive years. Atlas did it (2 times) while San Lorenzo did it 3 times.

In terms of years without a title, the worst run of the two is owned by Atlas, who failed to win trophies for 52 consecutive years (between 1969 and 2020), a streak 32 years longer than the worst streak of San Lorenzo, which couldn't won for 20 consecutive years (between 1975 and 1994).

Titles Won Summary:
Atlas (Mexico)	San Lorenzo (Argentina)
0 international titles	3 international titles
12 domestic titles	17 domestic titles

Titles Year by Year:
Atlas	San Lorenzo
2025
-	-
2024
-	-
2023
-	-
2022
Domestic: 2 Clausura 2022 Mexican League 2022 Campeón de Campeones	-
2021
Domestic: 1 Apertura 2021 Mexican League	-
2020
-	-

Atlas	San Lorenzo
2019
-	-
2018
-	-
2017
-	-
2016
-	Domestic: 1 2015 Argentine Super Cup
2015
-	-
2014
-	International: 1 2014 Libertadores Cup
2013
-	Domestic: 1 Inicial 2013 Argentine League
2012
-	-
2011
-	-
2010
-	-

Atlas	San Lorenzo
2009
-	-
2008
-	-
2007
-	Domestic: 1 Clausura 2007 Argentine League
2006
-	-
2005
-	-
2004
-	-
2003
-	-
2002
-	International: 2 2001 Mercosur Cup 2002 South American Cup
2001
-	Domestic: 1 Clausura 2001 Argentine League
2000
-	-

Atlas	San Lorenzo
1999
-	-
1998
-	-
1997
-	-
1996
-	-
1995
-	Domestic: 1 Clausura 1995 Argentine League
1994
-	-
1993
-	-
1992
-	-
1991
-	-
1990
-	-

Atlas	San Lorenzo
1989
-	-
1988
-	-
1987
-	-
1986
-	-
1985
-	-
1984
-	-
1983
-	-
1982
-	-
1981
-	-
1980
-	-

Atlas	San Lorenzo
1979
-	-
1978
-	-
1977
-	-
1976
-	-
1975
-	-
1974
-	Domestic: 1 Nacional 1974 Argentine League
1973
-	-
1972
-	Domestic: 2 Metropolitano 1972 Argentine League Nacional 1972 Argentine League
1971
-	-
1970
-	-

Atlas	San Lorenzo
1969
-	-
1968
Domestic: 1 1967-68 Mexican Cup	Domestic: 1 Metropolitano 1968 Argentine League
1967
-	-
1966
-	-
1965
-	-
1964
-	-
1963
-	-
1962
Domestic: 2 1961-62 Mexican Cup 1962 Campeón de Campeones	-
1961
-	-
1960
-	-

Atlas	San Lorenzo
1959
-	Domestic: 1 1959 Argentine League
1958
-	-
1957
-	-
1956
-	-
1955
-	-
1954
-	-
1953
-	-
1952
-	-
1951
Domestic: 2 1950-51 Mexican League 1951 Campeón de Campeones	-
1950
Domestic: 2 1949-50 Mexican Cup 1950 Campeón de Campeones	-

Atlas	San Lorenzo
1949
-	-
1948
-	-
1947
-	-
1946
Domestic: 2 1945-46 Mexican Cup 1946 Campeón de Campeones	Domestic: 1 1946 Argentine League
1945
-	-
1944
-	-
1943
-	Domestic: 1 1943 Copa General de División Pedro Pablo Ramírez
1942
-	-
1941
-	-
1940
-	-

Atlas	San Lorenzo
1939
-	-
1938
-	-
1937
-	-
1936
-	Domestic: 1 Copa de Honor 1936 Argentine League
1935
-	-
1934
-	-
1933
-	Domestic: 1 1933 Argentine League
1932
-	-
1931
-	-
1930
-	-

Atlas	San Lorenzo
1929
-	-
1928
-	-
1927
-	Domestic: 1 A.Amat.A.F. 1927 Argentine League
1926
-	-
1925
-	-
1924
-	Domestic: 1 A.Amat.F. 1924 Argentine League
1923
-	Domestic: 1 A.Amat.F. 1923 Argentine League
1922
-	-
1921
-	-
1920
-	-

Atlas	San Lorenzo
1919
-	-
1918
-	-
1917
-	-
1916
- (team foundation year)	-
1915
-	-
1914
-	-
1913
-	-
1912
-	-
1911
-	-
1910
-	-

Atlas	San Lorenzo
1909
-	-
1908
-	- (team foundation year)

* Note: the previous information includes the international tournaments that are usually taken into consideration, this is to say, those organized or approved by FIFA or by the continental confederations. It is worth clarifying that San Lorenzo won 1 tournament (view detail...) organized by country federations.