BabyNamesTrends
Menu

2025 data, released 8 May 2026

Dionicio

Dionicio was the 6550th most popular name for boys in 2025, given to 13 babies. Its best year was 1887, when it ranked 966th; the most babies were born in 1976 (33). Over the last ten years it has moved down 744 places. More babies were named Dionicio in the 1990s than in any other decade.

Meaning Not yet researched how we research meanings

Rank in 2025
#6,550 boys, down 498 places since 2020
Babies in 2025
13boys
Girls and boys
Almost always a boy’s name2021–2025
Peak year
197633 babies
Total since 1880
2,094babies recorded

Dionicio popularity since 1880

012.52537.550 1900192019401960198020002020
Boys Babies per year, US, from Social Security records. Years with fewer than 5 babies show as zero.
YearRank (boys)Babies (boys)
2025#6,55013
2020#6,05214
2010#6,12314
2000#3,10128
1990#2,64025
1980#2,63918
1970#2,32216
1960#2,15415
1950#1,58122
1940#1,69717
1930#1,47125
1920#2,49112
1910#1,6525
1900——
1890——
1880——

How popular is Dionicio, counting every spelling?

Dionicio is the most common spelling of a name family that had 19 boys in 2025 across its spellings. Together these spellings went to 19 boys in 2025.

SpellingBabies 2025Official rankBabies 2021–2025
Dionicio13#6,55062
Dionisio6#11,00453

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 Dionicio?

13 of the 3,606,400 babies born in the US in 2025 were named Dionicio (0.00 per 1,000 births). For a boy named Dionicio 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 646 (of 430 pupils) would have a child named Dionicio.

Chance of another Dionicio in a class of 20under 1 in 50US, born 2025

Shares of all registered births (NCHS); classes assumed to be children born the same year. How we estimate this.

How old are people named Dionicio?

About 1,400 people born in the US named Dionicio are alive today, with a median age of 38; half are between 23 and 55. That makes Dionicio mostly worn by adults in their thirties to fifties.

0–910–1920–2930–3940–4950–5960–6970–7980–8990+
Estimated people alive in the US with the name, by age, mid-2026. The darker bar holds the median age.

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.

Names with a similar history

These names rose and fell in step with Dionicio: their share of US boys followed the most similar curve since 1880. If you like Dionicio, they share its era and feel.

Questions about the name Dionicio

How popular is the name Dionicio?

Dionicio was the 6550th most popular name for boys in 2025, given to 13 babies. Its best year was 1887, when it ranked 966th; the most babies were born in 1976 (33). Over the last ten years it has moved down 744 places. More babies were named Dionicio in the 1990s than in any other decade.

Is Dionicio a boy or girl name?

In 2021–2025, almost always a boy’s name given the name Dionicio in the US.