MallowbyNames

Otha

OH-thuh · A modern coinage and variant of Otha, perhaps derived from the letter O or as a pet form of names like Otis.

Peak popularity
1909
Usually for
Boys
Trend
Holding steady

Holding steady.

Popularity of Otha since 1880

Babies named Otha per year in U.S. Social Security records. Raw births topped out in 1920, but relative to how few babies were recorded back then, Otha's real moment was 1909.

47931401880192019602000Most births 1920GirlsBoys
GirlsBoys
Data table (by decade)
DecadeGirlsBoys
1880s1173
1890s59146
1900s108222
1910s260839
1920s3811,172
1930s222946
1940s205961
1950s111852
1960s37493
1970s9298
1980s0192
1990s0116
2000s059
2010s017
2020s00

Meaning & origin

Otha is a name that saw its peak popularity in 1909, according to U.S. Social Security data. It has since become very rare, with no recorded rank in recent years. The name likely originated as a variant or short form of Otis, a name with Germanic roots meaning 'wealth'. Despite its decline, Otha retains a classic, understated charm for those seeking a distinctive vintage name. Its trajectory suggests a stable but minimal usage over the decades.

Otha emerged as a given name in the late 19th century, possibly as a respelling or variant of the name Otha, which itself may be a short form of Otis (meaning 'wealth' in Germanic) or an invented name from the initial O. It was most notably used in the early 1900s, reaching its peak popularity in 1909, but has since fallen out of common use.

Where Otha is most popular

Births per 100,000 boys by state. Press play or drag the slider to watch it move across the decades. The lightest shade means too few recorded births.

2020s
Fewermore per 100k boystoo few births

Nicknames & variants

Nicknames: O

Variants: Otha

Sibling names for Otha

Names that share Otha's style, for a brother or sister.

Sisters: Mae, Etta, Nellie, Pearl, Lula

Brothers: Otis, Elmer, Grover, Earl, Claude

A parent animal hugging its little one, the personalized name page

O is for Otha, our favorite little boy.

O is for Otha…”

In a Mallowby alphabet book, Otha's letter becomes Otha's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Otha's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Otha mean?
The meaning of Otha is uncertain; it is likely a variant of Otis or a modern invention.
Is Otha currently a popular name?
Otha has not ranked in the top 1000 names for many years; its peak year was 1909.
Is Otha a boy or girl name?
Otha is almost exclusively used as a boy's name.