MallowbyNames

Trudi

TROO-dee · Diminutive of Gertrude, derived from Germanic elements meaning 'spear' and 'strength'.

Peak popularity
1965
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Trudi since 1938

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

479314019401960198020002020Most births 1965Girls
Data table (by decade)
DecadeGirls
1930s28
1940s458
1950s811
1960s1,115
1970s586
1980s141
1990s49
2000s22
2010s0
2020s5

Meaning & origin

Trudi first entered U.S. records in 1938 and saw its peak popularity in 1965, though it never cracked the national top 1000. During the 1960s, it was used with modest frequency, but its trajectory has remained stable at very low levels since then. The name belongs to a generation of German-derived diminutives that were fashionable mid-century but have since fallen out of common use. Trudi carries a vintage charm, often associated with the mid-20th century era of its peak.

Trudi originated as a diminutive of Gertrude, a name from Old German 'ger' (spear) and 'trud' (strength). It became popular as an independent name in English-speaking countries during the 20th century, particularly in the United States from the 1930s through the 1960s.

Nicknames & variants

Nicknames: Trude

Variants: Trudy, Trudie

Sibling names for Trudi

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

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

T is for Trudi, our favorite little girl.

T is for Trudi…”

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

Make Trudi's book

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

Questions parents ask

What does the name Trudi mean?
Trudi is a diminutive of Gertrude, which means 'spear of strength' from the Germanic elements 'ger' (spear) and 'trud' (strength).
How popular is the name Trudi currently?
Trudi has not been ranked in the U.S. top 1000 since the 1970s. As of 2025, it is rarely given, with fewer than 5 births per year.
Is Trudi a boy or girl name?
Trudi is almost exclusively used as a feminine name, derived from Gertrude.