MallowbyNames

Mirah

MEER-uh · Of uncertain origin; possibly a feminine form of the Hebrew name Meir meaning 'one who shines' or 'illuminated,' or a variant of the Sanskrit-derived Mira meaning 'ocean' or 'sea.'

2025 rank (girls)
#7,491
Babies named in 2025
14
Peak popularity
2024
2025 frequency
1 in 114,805 girls
Usually for
Girls
Trend
Rising since 1987

Rising since 1987, #7,491 for girls today.

Popularity of Mirah since 1920

Babies named Mirah per year in U.S. Social Security records.

81725192019602000Most births 2024Girls
Data table (by decade)
DecadeGirls
1920s5
1930s0
1940s0
1950s0
1960s0
1970s0
1980s14
1990s103
2000s124
2010s203
2020s113

Meaning & origin

Mirah is a rare and gently rising name in the United States, first recorded in 1920 but remaining largely uncommon until recently. Its trajectory has been consistently upward since 1987, and it achieved its highest rank yet in 2024 at 7,491. With an incidence of 1 in 114,805 births in the latest year, it is a distinctive choice that avoids the top ranks. The name's exact etymology is debated: it may draw from the Hebrew Meir ('light'), the Sanskrit Mira ('ocean'), or simply function as a modern respelling of Mira. This ambiguity adds to its quiet appeal, allowing parents to assign their own meaning. While no top states are associated with Mirah yet, its steady growth suggests it may become more regionally concentrated in the future.

The origins of Mirah are unclear. It may have emerged as a modern spelling variant of Mira, a name with multiple possible sources: from the Sanskrit word for 'ocean,' from the Slavic word for 'peace,' or as a short form of names like Mirabelle. Alternatively, it could derive from the Hebrew Meir ('light'), influenced by the popularity of names like Mira. In the United States, Mirah began appearing in Social Security records in 1920 but remained rare until a resurgence starting in the late 20th century.

Nicknames & variants

Nicknames: Mira, Mimi, Rah

Variants: Mira, Myra, Meera, Mirah

Sibling names for Mirah

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

Sisters: Maya, Lilah, Zara, Nora, Leila, Airah, Nesiah, Reniah

Brothers: Miles, Ezra, Eli, Noah, Lucas

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

M is for Mirah, our favorite little girl.

M is for Mirah…”

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

Make Mirah's book

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

Questions parents ask

What does the name Mirah mean?
The meaning of Mirah is uncertain. It is often associated with the Sanskrit-derived Mira (meaning 'ocean' or 'sea') or considered a feminine form of the Hebrew Meir (meaning 'light' or 'one who shines').
How popular is the name Mirah?
As of 2025, Mirah ranked 7,491 in the United States, with approximately 1 in every 114,805 newborns given the name. It has been rising in popularity since 1987 and reached its peak rank in 2024.
Is Mirah a boy or girl name?
Mirah is used almost exclusively for girls.