When was Moira most popular?

The name Moira reached its peak popularity during the 1945s.

What are the origins of the name Moira Petro?

The name Moira Petro combines two different traditions: the first name Moira has Hebrew roots, while the surname Petro originates from English.

Moira Petro — 250K & 6K bearers

Moira Petro is a name that combines Hebrew origins. The first name Moira is a feminine given name of Hebrew origin. Scottish/Irish form of Mary or Máire, from Hebrew Miryam. Also independently from Greek moira (fate, destiny). The surname Petro: Petro Balabuyev (1931–2007), Ukrainian airplane designer, engineer and professor, lead designer of many Antonov airplanes Petro Doroshenko (1627–1698), Cossack political and military leader, Hetman of Right-bank Ukraine (1665–1672) and a Russian voyevoda (governor) Petro Drevchenko (1863–1934), Ukrainian bandurist Petro Dyachenko (1895–1965), Ukrainian military commander Petro Dyminskyi (born 1954), Ukrainian politician, businessman and former footballer Petro Franko (1890–1941), Ukrainian educator and author Petro Georgiou (1947–2025), Australian politician Petro Goga, Chairman of the Constit. Moira is a well-known first name, carried by approximately 250K people globally, with the highest concentration in United Kingdom. The name Moira reached peak popularity in the 1945s, reflecting the naming trends of that era.

Etymology & Origin

First Name: Moira

Meaning: fate, destiny

Hebrew

Scottish/Irish form of Mary or Máire, from Hebrew Miryam. Also independently from Greek moira (fate, destiny).

Surname: Petro

English

Petro Balabuyev (1931–2007), Ukrainian airplane designer, engineer and professor, lead designer of many Antonov airplanes Petro Doroshenko (1627–1698), Cossack political and military leader, Hetman of Right-bank Ukraine (1665–1672) and a Russian voyevoda (governor) Petro Drevchenko (1863–1934), Ukrainian bandurist Petro Dyachenko (1895–1965), Ukrainian military commander Petro Dyminskyi (born 1954), Ukrainian politician, businessman and former footballer Petro Franko (1890–1941), Ukrainian educator and author Petro Georgiou (1947–2025), Australian politician Petro Goga, Chairman of the Constit.

Geographic Distribution

The first name Moira is distributed across the globe, with the highest concentrations in the following countries:

United Kingdom 64%

United States 26%

Australia 11%

Popularity Over Time

Popularity of the name Moira by decade, based on birth registration data:

1900s

1910s

1920s

1930s

1940s

1950s

1960s

1970s

1980s

1990s

2000s

2010s

2020s

Notable People Named Moira Petro

People listed above share this name. Listed for informational purposes only. Source: Wikipedia.

Numerology

According to Pythagorean numerology, each letter in a name carries a numerical value. Here are the key numbers for Moira Petro:

4

Expression Number

Stability and hard work. Represents practicality, reliability and dedication — someone who builds solid foundations.

9

Soul Urge Number

Compassion and humanitarianism. A generous, idealistic nature with a sincere desire to improve the world.

4

Personality Number

Stability and hard work. Represents practicality, reliability and dedication — someone who builds solid foundations.

Numerology is a cultural tradition for exploring symbolism in names. Results are for entertainment purposes.

Frequently Asked Questions

What is the origin of the first name Moira?: The first name Moira originates from Hebrew. Scottish/Irish form of Mary or Máire, from Hebrew Miryam. Also independently from Greek moira (fate, destiny).
When was Moira most popular?: The name Moira reached its peak popularity during the 1945s.
What is the origin of the surname Petro?: The surname Petro originates from English. Petro Balabuyev (1931–2007), Ukrainian airplane designer, engineer and professor, lead designer of many Antonov airplanes Petro Doroshenko (1627–1698), Cossack political and military leader, Hetman of Right-bank Ukraine (1665–1672) and a Russian voyevoda (governor) Petro Drevchenko (1863–1934), Ukrainian bandurist Petro Dyachenko (1895–1965), Ukrainian military commander Petro Dyminskyi (born 1954), Ukrainian politician, businessman and former footballer Petro Franko (1890–1941), Ukrainian educator and author Petro Georgiou (1947–2025), Australian politician Petro Goga, Chairman of the Constit.
What are the origins of the name Moira Petro?: The name Moira Petro combines two different traditions: the first name Moira has Hebrew roots, while the surname Petro originates from English.