Dekker
#8,412 in 2025Boys' nameMeaning not yet documented
Dekker has been given to 370 babies in the U.S. since 2006. In 2025 it ranked #8,412 of 13,926 boys’ names in use. Its peak year was 2019, with 35 recorded.
Babies named Dekker, 2025
1 in 368,000
Dekker over time, 1880–2025
Based on births in the U.S. Babies given the name each year. Hover the chart — or focus it and use the arrow keys — for any year. Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.
How common is Dekker?
Everything below is computed from the 2025 data — the most recent year available.
- Among all babies, 2025
- 1 in 368,000
- 9 of 3,315,165 births
- Among boys only
- 1 in 190,000
- <0.01% of boys
- Rank, 2025
- #8,412
- of 13,926 boys’ names in use
- Coin-flip room size
- 255,323 kids
- Even odds of a second one
Where Dekker sits on the popularity scale
Chance at least one other child shares the name
If the other children were drawn at random from the 2025 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.
Put another way: gather 255,323 children born in 2025 and it's an even bet that one of them is another Dekker. In a class of 30 the chance is Under 1%.
When Dekkers were born
Half of everyone ever recorded as Dekker was born before 2017 — so the typical Dekker is around 8 today.
- Biggest decade
- 2010s
- 62.7% of all use
- Born in the last 25 years
- 100.0%
- A modern name
- Recorded since 1950
- 370
- People you could plausibly meet
2010s — 62.7% of all recorded uses (232).
Is Dekker rising or falling?
Rank movement and count movement can disagree — the number of distinct names in use keeps growing, so a name holding a steady count still slides down the list. Both are shown.
- Rank vs 1 year ago
- −2,439
- Places dropped
- Rank vs 5 years ago
- −4,372
- Places dropped
- Rank vs 10 years ago
- −5,028
- Places dropped
- Births vs 10 years ago
- 0.27×
- Fewer babies than then
- Share of its own peak
- 25.7%
- Peak was 2019 (35)
- Years since peak
- 6
- Years
- Year-to-year steadiness
- Volatile
- 35.2% average annual change
Spellings of Dekker
Dekker is not the most common spelling — Dexter is, with 54.5% against Dekker's 0.55%.
Grouped by closeness of spelling (up to two letter changes), same sex, with a floor on all-time use. It catches Sophia/Sofia and Aiden/Ayden, and misses spellings that sound alike but look different, like Sean and Shawn.
Where Dekker is used
Across 1910–2025, Dekker was most concentrated in North Dakota — about 1 in 100,000 boys, against 1 in 667,184 across all states with data. It was least common in Minnesota (1 in —).
Most concentrated
- 1North Dakota1 in 100,000
- 2Wisconsin1 in 100,000
- 3California1 in —
- 4Minnesota1 in —
Shading is the share of that state's recorded boys given this name, not the raw count — otherwise the map would just show which states are biggest. Unshaded states have no published records for this period. U.S. birth records suppress state-year counts below 5; state counts therefore don't add up to the national total. Every state links to its full rankings. Dekker has too little recent state data to map, so this covers all years from 1910.
Dekker around the world
Where Dekker ranks in official birth records elsewhere in the world. Rankings only — the number of births isn’t comparable between places, so it isn’t shown.
- Canada2014–2018#2,536in 2018
Popularity data from Statistics Canada. StatCan data under Statistics Canada Open Licence.
Dekker by the numbers
The raw record for each sex the name is used for.
Names similar to Dekker
Matched on shared beginnings and endings, similar length, and comparable popularity.
Sibling names for Dekker
Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.