MallowbyNames

Jamas

JAY-mas · Uncertain; possibly a variant of James, meaning 'supplanter' in Hebrew.

Peak popularity
1936
Usually for
Boys
Trend
Holding steady

Holding steady.

Popularity of Jamas since 1926

Babies named Jamas per year in U.S. Social Security records. Raw births topped out in 1970, but relative to how few babies were recorded back then, Jamas's real moment was 1936.

471119602000Most births 1970Boys
Data table (by decade)
DecadeBoys
1920s10
1930s12
1940s13
1950s54
1960s30
1970s23
1980s28
1990s0
2000s0
2010s0
2020s0

Meaning & origin

Jamas is an uncommon variant of James that appeared sporadically in U.S. records. First recorded in 1926, it saw a minor peak in 1936, which remains its highest usage year. The name has not ranked in the top 1000, reflecting its rarity. It has maintained a stable trajectory with occasional births over the decades. Its connection to the well-established name James gives it a traditional feel, though it stands out as a distinctive spelling choice.

Jamas appears to be a variant spelling of James, which derives from the Hebrew name Ya‘aqov (Jacob), meaning 'supplanter.' It may have emerged as an alternate form in English-speaking cultures, though its exact origins are unclear. The name James has been widely used in England since the 13th century, and Jamas likely arose as a respelling or dialectal variant without a distinct history.

Nicknames & variants

Nicknames: J, Jam

Variants: James

Sibling names for Jamas

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

Sisters: Emma, Grace, Lily, Mae, Rose

Brothers: William, Henry, Samuel, Thomas, Charles

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

J is for Jamas, our favorite little boy.

J is for Jamas…”

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

Make Jamas's book

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Questions parents ask

What does the name Jamas mean?
Jamas is likely a variant of James, which means 'supplanter' in Hebrew. The meaning is uncertain due to its rare usage.
How popular is the name Jamas today?
Jamas has never ranked in the U.S. top 1000 since recording began in 1880. The most recent data shows no births in 2025, and it remains a very rare name.
Is Jamas a boy's name or a girl's name?
Historically, Jamas has been used almost exclusively as a boy's name, in line with its connection to James.