MallowbyNames

Glynnis

GLIN-is · Of uncertain origin; possibly a variant of Gladys or a feminine form of Welsh Glyn.

Peak popularity
1964
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Glynnis since 1951

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

1327401960198020002020Most births 1964Girls
Data table (by decade)
DecadeGirls
1950s81
1960s197
1970s80
1980s105
1990s80
2000s16
2010s0
2020s0

Meaning & origin

Glynnis is a rare feminine name of Welsh origin that first appeared in U.S. records in 1951. It likely derives from the Welsh word for 'valley' or is a variant of Gladys. The name's popularity peaked in 1964, but it has never entered the top 1000. Its trajectory has been stable, with minimal fluctuation. Glynnis has not been associated with any particular state, and no top states were recorded for the name. Its spelling variant Glennis occasionally appears. The name remains an uncommon choice, appealing to those seeking a distinctly Welsh-inflected name without mainstream usage.

Glynnis is likely a modern feminine variant of the Welsh name Glyn, which means 'valley'. Alternatively, it may have arisen as a phonetic variant of the Welsh name Gladys, itself derived from Gwladus, meaning 'princess' or 'country'. The name saw modest use in English-speaking countries in the mid-20th century, particularly in the United States where it first appeared in records in 1951.

Nicknames & variants

Nicknames: Glynn, Lynnie

Variants: Glennis

Sibling names for Glynnis

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

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

G is for Glynnis, our favorite little girl.

G is for Glynnis…”

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

Make Glynnis's book

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Questions parents ask

What does the name Glynnis mean?
The meaning is uncertain, but it is likely a modern feminine variant of the Welsh name Glyn, meaning 'valley', or a variant of Gladys, meaning 'princess'.
How popular is the name Glynnis?
Glynnis has never ranked in the U.S. top 1000. It first appeared in Social Security records in 1951 and peaked in use around 1964. Its trajectory has been stable but rare in recent years.
Is Glynnis a boy or girl name?
Glynnis is almost exclusively used as a girl's name.