MallowbyNames

Demar

dee-MAR · Of uncertain origin; possibly a variant of Lamar, or a modern coined name.

2025 rank (boys)
#7,679
Babies named in 2025
10
Peak popularity
2018
2025 frequency
1 in 170,808 boys
Usually for
Boys
Trend
Declining since 2018

Declining since 2018, #7,679 for boys today.

Popularity of Demar since 1915

Babies named Demar per year in U.S. Social Security records. Raw births topped out in 1989, but relative to how few babies were recorded back then, Demar's real moment was 2018.

132639192019602000Most births 1989Boys
Data table (by decade)
DecadeBoys
1910s9
1920s6
1930s21
1940s5
1950s13
1960s8
1970s140
1980s283
1990s248
2000s230
2010s263
2020s97

Meaning & origin

Demar is a rare given name first recorded in the United States in 1915. It saw its peak usage in 2018, though it remained uncommon, with a rank of 7,679 and a frequency of about 1 in 170,808 births in 2025. The name has been in decline since 2018, suggesting a brief modern spike that has since faded. Its etymology is uncertain; it may be a variant of Lamar or a modern coinage. Despite its obscurity, Demar offers a distinctive option for parents seeking an uncommon name with a contemporary sound.

The name Demar first appeared in U.S. records in 1915 but has never been common. It may be a variant spelling of Lamar, or a modern coinage combining the prefix De- with the syllable -mar. Its use has remained rare, with a slight peak in the 2010s.

Nicknames & variants

Variants: DeMar, De Mar

Sibling names for Demar

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

Sisters: Aria, Leila, Nina, Tessa, Zara

Brothers: Jamal, Kellan, Landon, Malik, Troy

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

D is for Demar, our favorite little boy.

D is for Demar…”

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

Make Demar's book

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

Questions parents ask

What does the name Demar mean?
The meaning of Demar is uncertain. It may be a variant of Lamar, which is of French origin meaning 'the pool' or 'the pond,' or a modern invented name.
How popular is the name Demar?
Demar is very rare. In 2025, it ranked 7,679 and occurred about 1 in every 170,808 births. Its peak popularity was in 2018.
Is Demar a boy's name?
Yes, Demar is almost exclusively used as a boy's name.