New York Giants

2016-Current
2016 Game 15
2017 Game 13
2018 Game 6
2019 Game 9
​2020 Game 8
2021 Games 10-11
​Similar to 1980-99 but helmet color is different
1st Photo

​2016-Current
2016 Game 15
2017 Game 13
2018 Game 6
2019 Game 9
​2020 Game 8
2021 Games 10-11
​Similar to 1980-99 but helmet color is different
2nd Photo

​2016-Current
2016 Game 15
2017 Game 13
2018 Game 6
2019 Game 9
​2020 Game 8
​2021 Games 10-11
Similar to 1980-99 but helmet color is different
3rd Photo

​2016-Current
2016 Game 15
2017 Game 13
2018 Game 6
2019 Game 9
​2020 Game 8
​2021 Games 10-11
Similar to 1980-99 but helmet color is different
​Back of helmet numbers
4th Photo

2000-Current
2000-15 All Games
2016 Games 1-14, 16-17
2017- Games 1-12, 14-16
2018 Games 1-5, 7-16
2019 Games 1-8, 10-16
​2020 Games 1-7, 9-16
2021 Games 1-9, 12-17
1st Photo

​2000-Current
2000-15 All Games
2016 Games 1-14, 16-17
2017- Games 1-12, 14-16
2018 Games 1-5, 7-16
2019 Games 1-8, 10-16
​2020 Games 1-7, 9-16
​2021 Games 1-9, 12-17
2nd Photo

​2000-Current
2000-15 All Games
2016 Games 1-14, 16-17
2017- Games 1-12, 14-16
2018 Games 1-5, 7-16
2019 Games 1-8, 10-16
​2020 Games 1-7, 9-16
​2021 Games 1-9, 12-17
Front of helmet numbers
3rd Photo

2000-Current
2000-15 All Games
2016 Games 1-14, 16-17
2017- Games 1-12, 14-16
2018 Games 1-5, 7-16
2019 Games 1-8, 10-16
​2020 Games 1-7, 9-16
​2021 Games 1-9, 12-17
Back of helmet numbers
4th Photo

1994
1994 Games 3-4, 11-16
1st Photo
Throwback helmet to 1961-67
1st Photo

​1994
1994 Games 3-4, 11-16
1st Photo
Throwback helmet to 1961-67
2nd Photo

​1994
1994 Games 3-4, 11-16
1st Photo
Throwback helmet to 1961-67
​Front of helmet numbers (back of helmet numbers not pictured)
3rd Photo

1980-99
1st Photo

1980-99
2nd Photo

1980-99
3rd Photo

1991-99
Back of helmet small white numbers left of stripe
​4th Photo

1985-90
Back of helmet white numbers different font outside of stripe
5th Photo

1980-84
Back of helmet white numbers outside of stripe
6th Photo

1976-79
1st Photo

1976-79
2nd Photo

1976-79
3rd Photo

1977-79
Back of helmet white numbers bigger and different font than 1976
4th Photo

1976
Back of helmet white numbers
5th Photo

1975
1975 Pre-Season Games 1-5
No Logo
Back of helmet numbers
​1st Photo

1975
1975 Pre-Season Games 1-5
No Logo
2nd Photo

1975
1975 Pre-Season Games 4-6
1975 Regular Season All Games
​1st Photo

1975​
1975 Pre-Season Games 4-6
1975 Regular Season All Games
​2nd Photo

1975​
1975 Pre-Season Games 4-6
1975 Regular Season All Games
​3rd Photo

1975​
1975 Pre-Season Games 4-6
1975 Regular Season All Games
​Back of helmet numbers
​4th Photo

1968-74
Number font is different than 1961-67
1st Photo

​1968-74
Number font is different than 1961-67
2nd Photo

​1968-74
Number font is different than 1961-67
​Front of helmet numbers
3rd Photo

​1968-74
Number font is different than 1961-67
Front of helmet numbers
4th Photo

​1968-74 
Number font is different than 1961-67
​Front of helmet numbers
5th Photo

​1968-74 
Number font is different than 1961-67
​Back of helmet numbers
6th Photo

1961-67
1961 Helmet with and without logo were used simultaneously
1962 Pre-Season Games 2-5
1962 Regular Season All Games
1963 Pre-Season Games 2-5
1963 Regular Season All games
1964-67 All Games
1st Photo

​1961-67
1961 Helmet with and without logo were used simultaneously
1962 Pre-Season Games 2-5
1962 Regular Season All Games
1963 Pre-Season Games 2-5
1963 Regular Season All games
1964-67 All Games
2nd Photo

​1961-67
1961 Helmet with and without logo were used simultaneously
1962 Pre-Season Games 2-5
1962 Regular Season All Games
1963 Pre-Season Games 2-5
1963 Regular Season All games
1964-67 All Games
​Front of helmet numbers
3rd Photo

​1961-67
1961 Helmet with and without logo were used simultaneously
1962 Preseason Games 2-5
1962 Regular Season All Games
1963 Preseason Games 2-5
1963 Regular Season All games
1964-67 All Games
​Front and back of helmet numbers
4th Photo

​1961-67
1961 Helmet with and without logo were used simultaneously
1962 Preseason Games 2-5
1962 Regular Season All Games
1963 Preseason Games 2-5
1963 Regular Season All games
1964-67 All Games
Back of helmet numbers
5th Photo

1957-63
1957-60 All Games
1961 Helmet with and without logo were used simultaneously
1962 Preseason Game 1
1963 Preseason Game 1
​Numbers first appeared on back of helmet (1957) and then front and back of helmet (1958-63)
1st Photo

​1957-63
1957-60 All Games
1961 Helmet with and without logo were used simultaneously
1962 Preseason Game 1
1963 Preseason Game 1
​​Numbers first appeared on back of helmet (1957) and then front and back of helmet (1958-63)
2nd Photo

​1957-63
1957-60 All Games
1961 Helmet with and without logo were used simultaneously
1962 Preseason Game 1
1963 Preseason Game 1
​​Numbers first appeared on back of helmet (1957) and then front and back of helmet (1958-63)
3rd Photo

1949-56
1st Photo

1949-56
2nd Photo

1948
1st Photo

1948
2nd Photo

1945
1945 Preseason Games 1-4
1945 Regular Season Games 1-5
​Light brown helmet

1937-47
1937 Regular Season Games
1938-44 All Games 
1945 Regular Season Games 6-10
1946-47 All Games
​Blue helmet with red front/stripes

1934-37
1934 Games 2, 4-14
1935-36 All Games
1937 Preseason
​White helmet with red front
1st Photo

1934-37
1934 Games 2, 4-14
1935-36 All Games
1937 Preseason
​White helmet with red front
2nd Photo colorized by @NFL_Journal

1933
1933 Helmet worn simultaneously with 1931-34 helmet
Same helmet as 1929
Blue helmet with red stripes

1931-34
1931-32 All Games
1933 Helmet worn simultaneously with 1933 helmet
Red helmet with blue front and criss-cross stripes

1930
Brown helmet

1929
Blue helmet with red stripes

1925-28
White helmet

1925
Brown helmet

*Helmets and helmet colors for 1920s-50s sourced from www.gridiron-uniforms.com