MallowbyNames

Jamarius

juh-MAR-ee-us · Of uncertain origin; likely a modern blend of names starting with Ja- (such as James or Jamal) and the suffix -arius, or an elaboration of Jamar.

2025 rank (boys)
#6,446
Babies named in 2025
13
Peak popularity
2006
2025 frequency
1 in 131,390 boys
Usually for
Boys
Trend
Declining since 2005

Declining since 2005, #6,446 for boys today.

Popularity of Jamarius since 1984

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

3265971990200020102020Most births 2006Boys
Data table (by decade)
DecadeBoys
1980s68
1990s474
2000s804
2010s358
2020s118

Meaning & origin

Jamarius is a modern masculine name that first appeared in U.S. birth records in 1984. It is part of a wave of invented names ending in -arius that gained popularity in the 1990s and early 2000s, particularly within African American communities. The name reached its peak rank as the 6,446th most popular name in 2006. Since 2005, its usage has been declining, and it is now given to roughly 1 in every 131,390 boys as of 2025. While Jamarius has not been recorded in any of the 50 states with enough frequency to list top states, its similarity to names like Jamari and Darius places it within a recognizable naming pattern. The name's lack of a clear etymological meaning or historical backing does not diminish its appeal as a distinctive and melodic choice.

Jamarius is a modern coinage that emerged in the United States in the 1980s. It follows a naming pattern where the prefix Ja- (common in names like James, Jamal, and Jason) is combined with a Latin-sounding -arius suffix, as seen in names like Darius or Marius. This style was especially popular in African American communities during the late 20th century, creating distinctive masculine names. Jamarius has no historical or traditional roots; its meaning is derived from the components of similar names rather than any specific linguistic origin.

Nicknames & variants

Nicknames: Jam, Marius, Jay

Variants: Jamarius, Jamarious, Jamaryus, Jamari

Sibling names for Jamarius

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

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

J is for Jamarius, our favorite little boy.

J is for Jamarius…”

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

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Questions parents ask

What does the name Jamarius mean?
The meaning of Jamarius is not clearly defined. It is a modern invented name, likely formed by combining the sound of names like James or Jamal with the suffix -arius.
How popular is the name Jamarius currently?
Jamarius ranked 6,446th in the U.S. in 2025, with about 1 in every 131,390 newborn boys given the name.
Is Jamarius a boy's name or a girl's name?
Jamarius is predominantly used as a boy's name.