Delorse
Delorse was last recorded in 1984, when 5 babies were given it; 1,142 Americans have been recorded with it between 1918 and 1984 (Social Security Administration, published May 2026).
Girls and boys together; gaps are years SSA did not record (fewer than 5 births).
Births of Delorse by year: SSA national baby-name file, 1880-2025, published May 8, 2026. SSA’s notes on the data.
How popular is Delorse?
Unranked in 2025
Its last girls’ rank on record is #10,804, in 1984; SSA lists a name only in years with 5 or more births.
38 babies in 1958, the peak
Delorse peaked in 1958, when 38 girls were given it, #1,768 among girls’ names. It was not recorded in 2025.
| Year | Births | Rank | Per million girls |
|---|---|---|---|
| 1984 | 5 | #10,804 | 3.0 |
| 1977 | 5 | #9,972 | 3.3 |
| 1975 | 7 | #7,344 | 4.8 |
| 1973 | 6 | #7,652 | 4.1 |
| 1972 | 12 | #4,588 | 7.9 |
| 1971 | 7 | #6,760 | 4.2 |
| 1970 | 8 | #5,944 | 4.6 |
| 1969 | 12 | #4,238 | 7.1 |
| 1968 | 11 | #4,269 | 6.7 |
| 1967 | 10 | #4,364 | 6.1 |
Every recorded year (56)
| Year | Births | Rank | Per million girls |
|---|---|---|---|
| 1966 | 19 | #2,863 | 11.2 |
| 1965 | 15 | #3,293 | 8.5 |
| 1964 | 25 | #2,491 | 13.2 |
| 1963 | 25 | #2,437 | 13.0 |
| 1962 | 19 | #2,835 | 9.7 |
| 1961 | 20 | #2,771 | 9.9 |
| 1960 | 18 | #2,920 | 8.9 |
| 1959 | 30 | #2,065 | 14.8 |
| 1958 | 38 | #1,768 | 18.9 |
| 1957 | 35 | #1,848 | 17.1 |
| 1956 | 35 | #1,803 | 17.4 |
| 1955 | 37 | #1,703 | 18.9 |
| 1954 | 37 | #1,683 | 19.1 |
| 1953 | 29 | #1,884 | 15.4 |
| 1952 | 31 | #1,789 | 16.7 |
| 1951 | 19 | #2,329 | 10.6 |
| 1950 | 29 | #1,767 | 16.9 |
| 1949 | 33 | #1,636 | 19.3 |
| 1948 | 30 | #1,715 | 17.7 |
| 1947 | 31 | #1,729 | 17.5 |
| 1946 | 25 | #1,818 | 15.9 |
| 1945 | 23 | #1,759 | 17.6 |
| 1944 | 18 | #2,044 | 13.6 |
| 1943 | 26 | #1,676 | 18.6 |
| 1942 | 26 | #1,637 | 19.2 |
| 1941 | 26 | #1,545 | 21.5 |
| 1940 | 21 | #1,754 | 18.4 |
| 1939 | 24 | #1,556 | 21.9 |
| 1938 | 28 | #1,416 | 25.4 |
| 1937 | 27 | #1,423 | 25.4 |
| 1936 | 29 | #1,351 | 27.9 |
| 1935 | 22 | #1,621 | 21.0 |
| 1934 | 33 | #1,239 | 31.6 |
| 1933 | 20 | #1,733 | 19.8 |
| 1932 | 25 | #1,531 | 23.4 |
| 1931 | 24 | #1,560 | 22.5 |
| 1930 | 19 | #1,891 | 16.9 |
| 1929 | 17 | #2,027 | 15.2 |
| 1928 | 21 | #1,852 | 18.2 |
| 1927 | 7 | #3,946 | 5.9 |
| 1926 | 8 | #3,642 | 6.7 |
| 1925 | 9 | #3,430 | 7.4 |
| 1924 | 7 | #4,096 | 5.6 |
| 1923 | 5 | #5,123 | 4.1 |
| 1921 | 9 | #3,471 | 7.3 |
| 1918 | 5 | #5,002 | 4.3 |
Ranks and shares: girls’ names in each year’s SSA file; share of all girls SSA recorded that year.
Is Delorse a boy’s or a girl’s name?
Delorse has been recorded only for girls: SSA lists no boys with the name in 56 years of records (it lists a name only in years with 5 or more babies of a sex).
Girls and boys named Delorse: the SSA national file counts each sex separately.
How many people are named Delorse, and how old are they?
An estimated 658 Americans named Delorse and born in the U.S. are alive in 2026 (58% of everyone recorded); the median is 71 years old and half are between 64 and 79. An estimate from SSA’s births and life tables, not a count.
The 2020 Census counted 434 people named Delorse (433 women and girls, 1 man or boy). SSA’s births carried forward to Census day, April 1, 2020, predict 781 born in the U.S. The Census count is 44% below that prediction. Possible reasons: people who give a short form or another name to the Census, and a survival estimate that can run high.
Living estimate: SSA births carried forward with the survival rates in SSA’s cohort life tables (2024 Trustees Report) for each birth year and sex. How the estimate is made. Count: Census Bureau, first names in the 2020 Census (released April 14, 2026; names reported 100 or more times, with the Bureau’s disclosure-avoidance adjustment).
Names spelled alike
Of these 4 names spelled alike, given to 2,726 babies since 1880, Delorse is the second most given (42% of them).
Spelled alike: names in the SSA national file with the same pattern of letters and sounds and at most two letters apart, and Wiktionary’s listed forms; births since 1880 and in 2025, and each name’s peak year, from the SSA national file, published May 8, 2026. Some are separate names, not spellings of one.
Names that rose and fell in the same decades as Delorse
Names whose births rose and fell across the same decades, measured on each decade’s share of births.
Similar histories: each decade’s share of births, from the SSA national file, 1880-2025, published May 8, 2026. SSA’s notes on the data.
More about Delorse and names like it
- Compare Delorse and DeloriseBirths, ranks, peak and the living estimate side by side.
- The most given names of the 1950sDelorse peaked in 1958.
- Missouri’s most given namesThe state where SSA recorded the most babies named Delorse since 1910.
- The top names of 1958The year the most babies were named Delorse.
- The names of the Baby BoomersMost people named Delorse alive today were born 1946-1964.
- Names starting with DMost given first.