MallowbyNames

Glendell

GLEN-del · Valley of the dell or from the Glen-dell; a modern coinage combining 'Glen' (valley) and 'Dell' (small valley).

Peak popularity
1939
Usually for
Boys
Trend
Holding steady

Holding steady.

Popularity of Glendell since 1915

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

61218192019602000Most births 1939GirlsBoys
GirlsBoys
Data table (by decade)
DecadeGirlsBoys
1910s011
1920s050
1930s8116
1940s44107
1950s3584
1960s580
1970s032
1980s011
1990s00
2000s00
2010s00
2020s00

Meaning & origin

Glendell is a rare American invented name that combines two geographical words. It first appeared in U.S. birth records in 1915, a time when compound names were fashionable. The name saw its most frequent use in 1939, when it ranked at its peak (though still outside the top 1000 overall). Since then, its usage has declined dramatically, and in the most recent year (2025) it was given to fewer than 5 boys per million, placing it among the rarest names tracked. Glendell was never concentrated in any particular state, appearing sporadically across the country. With a stable trajectory and no signs of revival, it remains a curiosity of early 20th-century naming trends.

Glendell is a modern invented name, formed by combining the elements 'Glen' (from Scottish Gaelic 'gleann', meaning valley) and 'Dell' (from Old English 'dell', meaning a small valley or hollow). It emerged in the early 20th century, possibly influenced by place names and the popularity of compound names like Glenn and Glenda. The name saw modest use starting in 1915, peaking in the 1930s, but remains relatively uncommon.

Nicknames & variants

Nicknames: Glen, Dell, Glennie

Sibling names for Glendell

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

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

G is for Glendell, our favorite little boy.

G is for Glendell…”

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

Make Glendell's book

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

Questions parents ask

What does the name Glendell mean?
Glendell is a modern invented name that combines the elements 'Glen' (valley) and 'Dell' (small valley), so it essentially means 'valley of the dell' or 'from the Glen-dell'.
Is Glendell a popular name today?
No, Glendell is not currently popular. It ranked outside the top 1000 in the most recent year of data (2025). Its peak popularity was in 1939, when it was given to about 5 per million babies.
Is Glendell a boy's name or a girl's name?
Glendell is almost exclusively used as a boy's name. Although it can be unisex in theory, historically it has been given to boys nearly all of the time.