Arnulfo
Arnulfo was the 3762nd most popular name for boys in 2025, given to 29 babies. Its best year was 1951, when it ranked 707th; the most babies were born in 1992 (119). Over the last ten years it has moved down 245 places. More babies were named Arnulfo in the 1990s than in any other decade.
Meaning Not yet researched how we research meanings
- Rank in 2025
- #3,762 boys, up 1,111 places since 2020
- Babies in 2025
- 29boys
- Girls and boys
- Almost always a boy’s name2021–2025
- Peak year
- 1992119 babies
- Total since 1880
- 6,316babies recorded
Arnulfo popularity since 1880
| Year | Rank (boys) | Babies (boys) |
|---|---|---|
| 2025 | #3,762 | 29 |
| 2020 | #4,873 | 19 |
| 2010 | #2,827 | 42 |
| 2000 | #1,402 | 89 |
| 1990 | #1,072 | 98 |
| 1980 | #911 | 95 |
| 1970 | #968 | 69 |
| 1960 | #843 | 80 |
| 1950 | #819 | 69 |
| 1940 | #1,107 | 35 |
| 1930 | #892 | 55 |
| 1920 | #1,970 | 17 |
| 1910 | — | — |
| 1900 | — | — |
| 1890 | — | — |
| 1880 | — | — |
How popular is Arnulfo, counting every spelling?
Arnulfo has no other common spelling that sounds the same.
How many kids will share the name Arnulfo?
29 of the 3,606,400 babies born in the US in 2025 were named Arnulfo (0.01 per 1,000 births). For a boy named Arnulfo 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 291 (of 430 pupils) would have a child named Arnulfo.
Shares of all registered births (NCHS); classes assumed to be children born the same year. How we estimate this.
How old are people named Arnulfo?
About 4,900 people born in the US named Arnulfo are alive today, with a median age of 39; half are between 26 and 56. That makes Arnulfo mostly worn by adults in their thirties to fifties.
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.
Arnulfo by state
How common Arnulfo was among boys born in each state in 2021–2025. It is notably more common than nationally in Texas (2.9×). In 49 states fewer than five boys 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 Arnulfo: their share of US boys followed the most similar curve since 1880. If you like Arnulfo, they share its era and feel.
Questions about the name Arnulfo
How popular is the name Arnulfo?
Arnulfo was the 3762nd most popular name for boys in 2025, given to 29 babies. Its best year was 1951, when it ranked 707th; the most babies were born in 1992 (119). Over the last ten years it has moved down 245 places. More babies were named Arnulfo in the 1990s than in any other decade.
Is Arnulfo a boy or girl name?
In 2021–2025, almost always a boy’s name given the name Arnulfo in the US.
Where is Arnulfo most popular?
In 2021–2025, Arnulfo was most common in Texas (0.04 per 1,000 boys), followed by California and California.