When was Kay most popular?

The name Kay reached its peak popularity during the 1970s.

What are the origins of the name Kay Borja?

The name Kay Borja combines two different traditions: the first name Kay has English roots, while the surname Borja originates from Spanish.

Kay Borja — Name Meaning, Origin & Statistics

Kay Borja is a name that combines English origins. The first name Kay is a feminine given name of English origin. The name Kay is both a surname and a given name. In English-speaking countries, it is usually a feminine name, often a short form of Katherine or one of its variants; but it is also used as a first name in its own right, and also as a masculine name (for example in India, the Netherlands, and Sweden). Kay Armen (1915–2011), stage name of Armenuhi Manoogian, American Armenian singer Kay Curley Bennett (1922–1997), Navajo artist and writer Kay Boyle (1902–1992), American writer Kay Burley (born 1960), Sky News founder and presenter Kay B. The surname Borja: Surname Álvaro Alfredo Magaña Borja (1925–2001), interim president of El Salvador Chico Borja (1959–2021), U.S.-Ecuadorian soccer player-coach Enrique Borja (born 1945), Mexican footballer Félix Borja (born 1983), Ecuadorian footballer Francisco de Borja (1441–1511), Spanish cardinal James Borja, Guamanian sports administrator Jesus Borja (born 1948), Northern Mariana Islander politician and lawyer Meliton Borja, Filipino chess master Miguel Borja (born 1993), Colombian footballer Rodrigo Borja Cevallos (1935–2025), Ecuadorian politician, president (1988–1992) Rodrigo de Borja (1431–1503), Ita. Kay is a distinctive first name, carried by approximately 110K people globally, with the highest concentration in United States. The name Kay reached peak popularity in the 1970s, reflecting the naming trends of that era.

Etymology & Origin

First Name: Kay

English

The name Kay is both a surname and a given name. In English-speaking countries, it is usually a feminine name, often a short form of Katherine or one of its variants; but it is also used as a first name in its own right, and also as a masculine name (for example in India, the Netherlands, and Sweden). Kay Armen (1915–2011), stage name of Armenuhi Manoogian, American Armenian singer Kay Curley Bennett (1922–1997), Navajo artist and writer Kay Boyle (1902–1992), American writer Kay Burley (born 1960), Sky News founder and presenter Kay B.

Surname: Borja

Spanish

Surname Álvaro Alfredo Magaña Borja (1925–2001), interim president of El Salvador Chico Borja (1959–2021), U.S.-Ecuadorian soccer player-coach Enrique Borja (born 1945), Mexican footballer Félix Borja (born 1983), Ecuadorian footballer Francisco de Borja (1441–1511), Spanish cardinal James Borja, Guamanian sports administrator Jesus Borja (born 1948), Northern Mariana Islander politician and lawyer Meliton Borja, Filipino chess master Miguel Borja (born 1993), Colombian footballer Rodrigo Borja Cevallos (1935–2025), Ecuadorian politician, president (1988–1992) Rodrigo de Borja (1431–1503), Ita.

Geographic Distribution

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

United States 51%

United Kingdom 27%

Australia 12%

Canada 10%

Popularity Over Time

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

1900s

1910s

1920s

1930s

1940s

1950s

1960s

1970s

1980s

1990s

2000s

2010s

2020s

Numerology

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

11

Expression Number

Intuition and inspiration (Master Number 11). Amplifies spiritual awareness, creative vision and sensitivity.

8

Soul Urge Number

Ambition and material success. Represents power, business acumen and the drive to achieve significant goals.

3

Personality Number

Creativity and self-expression. Associated with artistic flair, optimism and sociability — a natural communicator.

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 Kay?: The first name Kay originates from English. The name Kay is both a surname and a given name. In English-speaking countries, it is usually a feminine name, often a short form of Katherine or one of its variants; but it is also used as a first name in its own right, and also as a masculine name (for example in India, the Netherlands, and Sweden). Kay Armen (1915–2011), stage name of Armenuhi Manoogian, American Armenian singer Kay Curley Bennett (1922–1997), Navajo artist and writer Kay Boyle (1902–1992), American writer Kay Burley (born 1960), Sky News founder and presenter Kay B.
When was Kay most popular?: The name Kay reached its peak popularity during the 1970s.
What is the origin of the surname Borja?: The surname Borja originates from Spanish. Surname Álvaro Alfredo Magaña Borja (1925–2001), interim president of El Salvador Chico Borja (1959–2021), U.S.-Ecuadorian soccer player-coach Enrique Borja (born 1945), Mexican footballer Félix Borja (born 1983), Ecuadorian footballer Francisco de Borja (1441–1511), Spanish cardinal James Borja, Guamanian sports administrator Jesus Borja (born 1948), Northern Mariana Islander politician and lawyer Meliton Borja, Filipino chess master Miguel Borja (born 1993), Colombian footballer Rodrigo Borja Cevallos (1935–2025), Ecuadorian politician, president (1988–1992) Rodrigo de Borja (1431–1503), Ita.
What are the origins of the name Kay Borja?: The name Kay Borja combines two different traditions: the first name Kay has English roots, while the surname Borja originates from Spanish.