Joannah

Girls' name

Meaning not yet documented

Joannah has been given to 430 babies in the U.S. since 1941. It was used fewer than 5 times in 2025, so it doesn't appear in the latest year's list — today it's a genuinely uncommon pick. Its peak year was 2018, with 15 recorded.

Babies named Joannah, 2024

1 in 557,000

Joannah over time, 1880–2025

Girls
05101518801900192019401960198020002020

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 Gaps mean the name was given fewer than 5 times that year; these counts are unpublished.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 Joannah?

Joannah had fewer than 5 recorded uses in 2025, so these figures use 2024, the last year it was published.

Among all babies, 2024
1 in 557,000
6 of 3,342,801 births
Among girls only
1 in 270,000
<0.01% of girls
Rank, 2024
Unranked
Fewer than 5 uses
Coin-flip room size
386,177 kids
Even odds of a second one

Where Joannah sits on the popularity scale

Rarest published (5 a year)#1 — Olivia (13,544)

Chance at least one other child shares the name

If the other children were drawn at random from the 2024 national name distribution. Real classrooms cluster by region and community, so treat these as a floor, not a ceiling.

Class of 20Under 1%
Class of 30Under 1%
Grade of 100Under 1%
School of 500Under 1%

Put another way: gather 386,177 children born in 2024 and it's an even bet that one of them is another Joannah. In a class of 30 the chance is Under 1%.

When Joannahs were born

Half of everyone ever recorded as Joannah was born before 2001 — so the typical Joannah is around 24 today.

Median birth year
2001
About 24 years old
Biggest decade
2010s
22.8% of all use
Born in the last 25 years
53.5%
A modern name
Recorded since 1950
425
People you could plausibly meet
Choose a decade

2010s — 22.8% of all recorded uses (98).

Is Joannah 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
—
Not ranked then
Rank vs 5 years ago
New entry
Not ranked then
Rank vs 10 years ago
—
Not ranked then
Births vs 10 years ago
—
Not published both years
Share of its own peak
0%
Peak was 2018 (15)
Years since peak
7
Years
Year-to-year steadiness
Volatile
46.5% average annual change
Best rank ever
#4,697
1975

Spellings of Joannah

Joannah is not the most common spelling — Hannah is, with 42.7% against Joannah's 0.04%.

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.

Joannah around the world

Where Joannah 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.

  • England & Wales
    2005–2014
    #5,691
    in 2014
  • South Australia
    1955–2006
    #782
    in 2006

Popularity data from Office for National Statistics and Consumer and Business Services (South Australia). ONS data under Open Government Licence v3.0. CBS SA data under CC BY 4.0.

Joannah by the numbers

The raw record for each sex the name is used for.

As a girl's name

Rank in 2025
Unranked
Trend vs 5 yrs ago
—
Best rank ever
#4,697
1975
Peak year
2018
15 that year
First recorded
1941
Last recorded
2024
All-time count
430
Count in 2025
Under 5

Names similar to Joannah

Matched on shared beginnings and endings, similar length, and comparable popularity.

Sibling names for Joannah

Names from the same era and popularity tier — the two things that make a sibling set feel deliberate — skipping lookalike spellings and shared initials.

Explore around Joannah