Adelaida
Adelaida was the 2647th most popular name for girls in 2025, given to 65 babies. Its best year was 1899, when it ranked 1034th; the most babies were born in 2024 (93). Over the last ten years it has moved up 786 places. More babies were named Adelaida in the 2020s than in any other decade.
Meaning Not yet researched how we research meanings
- Rank in 2025
- #2,647 girls, up 35 places since 2020
- Babies in 2025
- 65girls
- Girls and boys
- Almost always a girl’s name2021–2025
- Peak year
- 202493 babies
- Total since 1880
- 3,177babies recorded
Adelaida popularity since 1880
| Year | Rank (girls) | Babies (girls) |
|---|---|---|
| 2025 | #2,647 | 65 |
| 2020 | #2,682 | 62 |
| 2010 | #4,974 | 28 |
| 2000 | #4,652 | 25 |
| 1990 | #3,623 | 29 |
| 1980 | #3,411 | 24 |
| 1970 | #2,120 | 38 |
| 1960 | #2,369 | 25 |
| 1950 | #2,053 | 22 |
| 1940 | #1,745 | 21 |
| 1930 | #2,111 | 16 |
| 1920 | #1,890 | 21 |
| 1910 | #2,398 | 5 |
| 1900 | #1,432 | 8 |
| 1890 | #1,212 | 6 |
| 1880 | — | — |
How popular is Adelaida, counting every spelling?
Adelaida is the most common spelling of a name family that had 65 girls in 2025 across its spellings. Together these spellings went to 65 girls in 2025.
| Spelling | Babies 2025 | Official rank | Babies 2021–2025 |
|---|---|---|---|
| Adelaida | 65 | #2,647 | 342 |
Spellings count together when they sound the same in American English and are used for the same sex; nicknames and forms that sound different (such as Theo and Theodore) are kept apart. How we group spellings.
How many kids will share the name Adelaida?
65 of the 3,606,400 babies born in the US in 2025 were named Adelaida (0.02 per 1,000 births). For a girl named Adelaida born in 2025, the chance that another child with the same name is in a class of 20 children the same age is under 1 in 50. If every grade liked the name as much as the 2025 babies do, only about one elementary school in 129 (of 430 pupils) would have a child named Adelaida.
Shares of all registered births (NCHS); classes assumed to be children born the same year. How we estimate this.
How old are people named Adelaida?
About 2,500 people born in the US named Adelaida are alive today, with a median age of 34; half are between 11 and 56. That makes Adelaida mostly worn by adults in their thirties to fifties. The wide spread shows a name popular in two different eras.
Babies given the name each year (SSA) times the share of that birth year still alive (SSA life tables). Counts people born in the US only. Method.
Adelaida by state
How common Adelaida was among girls born in each state in 2021–2025. It is notably more common than nationally in California (2.1×), Texas (2.1×). In 47 states fewer than five girls a year got the name, too few for SSA to publish, so those states show as zero.
Names with a similar history
These names rose and fell in step with Adelaida: their share of US girls followed the most similar curve since 1880. If you like Adelaida, they share its era and feel.
Questions about the name Adelaida
How popular is the name Adelaida?
Adelaida was the 2647th most popular name for girls in 2025, given to 65 babies. Its best year was 1899, when it ranked 1034th; the most babies were born in 2024 (93). Over the last ten years it has moved up 786 places. More babies were named Adelaida in the 2020s than in any other decade.
Is Adelaida a boy or girl name?
In 2021–2025, almost always a girl’s name given the name Adelaida in the US.
Where is Adelaida most popular?
In 2021–2025, Adelaida was most common in California (0.09 per 1,000 girls), followed by Texas and Arizona.