MallowbyNames

Trinette

trih-NET · Little trina, a diminutive of names ending in -trina or related to Catherine.

Peak popularity
1971
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Trinette since 1956

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

2957861960198020002020Most births 1971Girls
Data table (by decade)
DecadeGirls
1950s24
1960s216
1970s552
1980s126
1990s31
2000s7
2010s0
2020s0

Meaning & origin

Trinette is a rare feminine name that first appeared in U.S. records in 1956, reflecting a post-war trend for elaborately feminine, French-sounding coinages. Its peak usage occurred in 1971, though it never reached the top 1000 rankings. The name has remained stable in obscurity, with only occasional use in the decades since. Its formation likely draws from Trina, itself a short form of Katrina or Catherine, combined with the diminutive suffix '-ette', popular in names like Colette or Georgette. While its exact origin is uncertain, Trinette exemplifies a mid-20th-century naming fashion for decorative, multi-syllable feminine names with a European flair. It has never been recorded as a top state name, reinforcing its status as an uncommon choice.

Trinette is a modern English coinage, likely formed as a diminutive of names like Trina or Katrina, or as a feminine form of Trinité, the French word for Trinity. It first appeared in the United States in the mid-20th century, possibly influenced by the fashion for French-sounding feminine suffixes. The name is rare, with no significant historical or cultural usage.

Nicknames & variants

Nicknames: Trina, Nettie, Tri

Sibling names for Trinette

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

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

T is for Trinette, our favorite little girl.

T is for Trinette…”

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

Make Trinette's book

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

Questions parents ask

What does the name Trinette mean?
Trinette is generally understood as a diminutive, meaning 'little Trina' or a feminine form related to the number three or the Trinity, though its exact meaning is ambiguous.
How popular is the name Trinette?
Trinette has never ranked in the top 1000 U.S. names. Its peak popularity was in 1971, when it was given to a small number of baby girls.
Is Trinette a girl's name?
Yes, Trinette is almost exclusively used for girls.