MallowbyNames

Teresa

tuh-REE-suh · Of uncertain origin, possibly derived from the Greek word 'therizein' meaning 'to harvest' or from the Greek island of Thera; alternatively, from the Greek 'theros' meaning 'summer'.

2025 rank (girls)
#908
Babies named in 2025
291
Peak popularity
1962
2025 frequency
1 in 5,523 girls
Usually for
Girls
Trend
Declining since 1985

Declining since 1985, #908 for girls today.

Popularity of Teresa since 1880

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

6.3k12.6k18.9k1880192019602000Most births 1961Girls
Data table (by decade)
DecadeGirls
1880s769
1890s1,587
1900s1,889
1910s5,194
1920s9,227
1930s7,648
1940s19,329
1950s114,283
1960s151,793
1970s56,037
1980s23,411
1990s11,952
2000s6,755
2010s4,215
2020s1,955

Meaning & origin

Teresa is a classic name with deep roots in Spanish and Portuguese culture, widely recognized for its saintly associations and gentle, melodic sound. The name reached its peak popularity in the United States in 1962, when it ranked highly, but has since declined steadily, falling to rank 908 in 2025. While its exact origin remains debated, its ties to Greek geography or agriculture give it a subtle, earthy charm. The name was most common in states like Illinois, Iowa, and Massachusetts, reflecting its historical popularity in communities with strong Catholic traditions. Although less frequently chosen today, Teresa retains a timeless dignity and a rich cultural legacy.

Teresa is the Spanish, Portuguese, and Italian form of the name Therasia. The name's ultimate origin is uncertain, but it is often linked to the Greek island of Thera (modern-day Santorini) or the Greek words 'therizein' (to harvest) or 'theros' (summer). It was borne by the Spanish saint Teresa of Ávila in the 16th century, which popularized the name across the Catholic world. The name has been in use in various forms since the Middle Ages and has seen enduring popularity in English-speaking countries and beyond.

Where Teresa is most popular

Births per 100,000 girls by state. Press play or drag the slider to watch it move across the decades. The lightest shade means too few recorded births.

2020s
Fewermore per 100k girlstoo few births

Teresa” around the world

Where Teresa lands in the latest official birth statistics abroad, matched to the U.S. spelling.

  • France

    15

    babies in 2024

  • Ireland

    3

    babies in 2025

Sources: INSEE (France) · CSO Ireland (Ireland).

Nicknames & variants

Nicknames: Terri, Teri, Tess, Tessa, Reese

Variants: Theresa, Thérèse, Teresinha, Tereza, Teresa

Sibling names for Teresa

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

Names like Teresa

Names whose popularity has moved with Teresa's over the last 50 years.

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

T is for Teresa, our favorite little girl.

T is for Teresa…”

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

Make Teresa's book

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

Questions parents ask

What does the name Teresa mean?
The meaning of Teresa is uncertain. It may derive from the Greek island of Thera, or from Greek words meaning 'to harvest' or 'summer', but no single theory is firmly established.
How popular is the name Teresa today?
Teresa was ranked 908th in popularity in 2025, with approximately 1 in 5,523 girls given that name. Its peak popularity was in 1962, after which it has declined, particularly since 1985.
Is Teresa a boy or girl name?
Teresa is almost exclusively a girl's name.