MallowbyNames

Lannis

LAN-is · Of uncertain origin; perhaps a variant of Lanny, a short form of names such as Roland.

Peak popularity
1944
Usually for
Boys
Trend
Holding steady

Holding steady.

Popularity of Lannis since 1938

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

591419401960198020002020Most births 1948GirlsBoys
GirlsBoys
Data table (by decade)
DecadeGirlsBoys
1930s05
1940s2255
1950s657
1960s00
1970s05
1980s05
1990s00
2000s00
2010s00
2020s00

Meaning & origin

Lannis is a rare American given name that first appeared on birth records in 1938. Its peak popularity occurred in 1944, during an era when many short, informal names were in vogue. Since then, its usage has declined significantly; the name has never ranked in the national top 1000, and recent data shows fewer than five births per year. Lannis likely originated as a variant of Lanny, a nickname for Roland or similar names. The trajectory of the name has been stable at very low levels for decades. Because it is borne by so few individuals, it has no strong regional ties. Lannis remains a distinctive choice for parents seeking a name with mid-century American flavor.

Lannis is a rare given name that emerged in the United States in the 20th century. It is likely a variant of Lanny, itself a diminutive of Roland or other names containing the syllable 'lan'. The name saw modest use in the 1940s, peaking in 1944, but has since become extremely uncommon.

Nicknames & variants

Nicknames: Lanny, Lan

Variants: Lanny

Sibling names for Lannis

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

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

L is for Lannis, our favorite little boy.

L is for Lannis…”

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

Make Lannis's book

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

Questions parents ask

What does the name Lannis mean?
The meaning is uncertain; it may be a variant of Lanny, which is often a short form of Roland or other names.
How popular is Lannis today?
Lannis is very rare; it has not ranked in the top 1000 names for decades. Its peak year was 1944.
Is Lannis a boy's name or a girl's name?
Lannis is historically used for boys, though its rarity makes it essentially unisex.