MallowbyNames

Lonzie

LAHN-zee · Of uncertain origin; possibly a variant of Lonnie or a pet form of Alonzo.

Peak popularity
1900
Usually for
Boys
Trend
Holding steady

Holding steady.

Popularity of Lonzie since 1900

Babies named Lonzie per year in U.S. Social Security records. Raw births topped out in 1922, but relative to how few babies were recorded back then, Lonzie's real moment was 1900.

71421192019602000Most births 1922Boys
Data table (by decade)
DecadeBoys
1900s20
1910s123
1920s154
1930s119
1940s112
1950s114
1960s76
1970s36
1980s17
1990s5
2000s0
2010s0
2020s0

Meaning & origin

Lonzie is an exceedingly rare given name that first appeared in U.S. birth records in 1900, which also remains its peak year for usage. Since then, it has maintained a stable but very low frequency, never reaching a rank in the national top 1000. The name has no recorded top states, suggesting scattered use across the country. While its exact origin is unclear, Lonzie likely developed as an American English diminutive or variant of more common names like Lonnie or Alonzo. Its rarity and vintage feel may appeal to parents seeking an unusual name with an early 20th-century flavor.

Lonzie is a rare given name of uncertain origin. It may have emerged as an American English variant of Lonnie, itself a diminutive of Alonzo (from the Spanish Alfonso, ultimately from Germanic origin meaning 'noble and ready'). Alternatively, Lonzie could be a diminutive formed from the suffix -zie attached to names beginning with Lon-. The name was first recorded in the United States in 1900 and has seen minimal usage since, never ranking in the national top 1000.

Nicknames & variants

Nicknames: Lon

Variants: Lonnie, Lonny

Sibling names for Lonzie

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

Sisters: Lottie, Mae, Nellie, Opal, Pearl

Brothers: Elmer, Otis, Roscoe, Virgil, Wilbur

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

L is for Lonzie, our favorite little boy.

L is for Lonzie…”

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

Make Lonzie's book

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

Questions parents ask

What does the name Lonzie mean?
The meaning of Lonzie is uncertain. It may be a variant of Lonnie or a nickname for Alonzo, which means 'noble and ready.'
Is Lonzie a popular name?
Lonzie has never ranked in the U.S. top 1000. Its peak usage was in 1900, the first year it was recorded, and its popularity has remained stable at extremely low levels.
Is Lonzie a boy's name or a girl's name?
Lonzie is almost exclusively used as a boy's name in U.S. records.