[School year 1969] Date of birth and age of 2nd year master's student

Calculate date of birth and age from grade

Date of birth and age of 2nd year master's student as of School year 1969(Showa 44).
You can also check the age before and after the birthday, and the Sexagenary cycle.
In addition, you can easily check Grade list such as date of birth, grade, age, etc. for each year in the table.

School year starts on April 1st and ends on March 31st of the following year.
"School year 1969" is from April 1, 1969 to March 31, 1970.

School year 1969(Showa 44) - 2nd year master's student

School year 1969
(Showa 44)
April 2, 1969 – April 1, 1970
Grade 2nd year master's student
Date of birth April 2, 1945 – April 1, 1946
Age 23 years old – 24 years old
If your birthday has not yet come after April 2nd : 23 years old
If your birthday is after April 2nd : 24 years old
Sexagenary cycle
Born in 1945 : 酉(Tori 酉(Tori))
Born in 1946 : 戌(Inu 戌(Inu))

Grade list

DateGrade Age
April 2, 1945 – April 1, 1946 Birth
April 2, 1946 – April 1, 1947 0 – 1
April 2, 1947 – April 1, 1948 1 – 2
April 2, 1948 – April 1, 1949 2 – 3
April 2, 1949 – April 1, 1950 1st year of kindergarten 3 – 4
April 2, 1950 – April 1, 1951 2nd year of kindergarten 4 – 5
April 2, 1951 – April 1, 1952 3rd year of kindergarten 5 – 6
April 2, 1952 – April 1, 1953 1st grade in elementary school 6 – 7
April 2, 1953 – April 1, 1954 2nd grade in elementary school 7 – 8
April 2, 1954 – April 1, 1955 3rd grade in elementary school 8 – 9
April 2, 1955 – April 1, 1956 4th grade in elementary school 9 – 10
April 2, 1956 – April 1, 1957 5th grade in elementary school 10 – 11
April 2, 1957 – April 1, 1958 6th grade in elementary school 11 – 12
April 2, 1958 – April 1, 1959 1st grade in junior high school 12 – 13
April 2, 1959 – April 1, 1960 2nd grade in junior high school 13 – 14
April 2, 1960 – April 1, 1961 3rd grade in junior high school 14 – 15
April 2, 1961 – April 1, 1962 1st grade in high school 15 – 16
April 2, 1962 – April 1, 1963 2nd grade in high school 16 – 17
April 2, 1963 – April 1, 1964 3rd grade in high school 17 – 18
April 2, 1964 – April 1, 1965 1st year university student 18 – 19
April 2, 1965 – April 1, 1966 2nd year university student 19 – 20
April 2, 1966 – April 1, 1967 3rd year university student 20 – 21
April 2, 1967 – April 1, 1968 4th year university student 21 – 22
April 2, 1968 – April 1, 1969 1st year master's student 22 – 23
April 2, 1969 – April 1, 1970 2nd year master's student 23 – 24
April 2, 1970 – April 1, 1971 1st year Ph.D. student 24 – 25
April 2, 1971 – April 1, 1972 2nd year Ph.D. student 25 – 26
April 2, 1972 – April 1, 1973 3rd year Ph.D. student 26 – 27

*Primary school(6 years) / Junior high school(3 years) / High school(3 years) / Four-year university(4 years) / Master's course(2 years) / Doctoral course(3 years)

*Age does not take into account repeat grades or ronin.

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