Kacy Unisex
Name Meaning & Origin Pronunciation: KAY-see //ˈkeɪ.si//
Origin: English; Irish
Meaning: English: alert; Irish: vigilant
Historical & Cultural Background
The name Kacy is believed to have originated as a variant of the name Casey, which has roots in the Irish Gaelic name "O'Cathasaigh," meaning "descendant of Cathasach," with Cathasach translating to "vigilant" or "watchful." The name Casey was adopted into English through the Anglicization of Irish surnames, particularly during the 19th century as Irish immigrants settled in English-speaking countries. The transition from Casey to Kacy likely occurred as parents sought unique or modernized spellings of traditional names, a trend that has been prevalent in various cultures.
Historically, the name Casey has been borne by notable figures, including the legendary Irish hero Cú Chulainn, whose name is sometimes associated with the Casey lineage. The name gained further prominence in the 20th century through various cultural references, including literature and sports.
The use of Casey in popular culture, particularly in American contexts, has contributed to its recognition, although specific historical milestones for Kacy as a distinct name are less documented. Culturally, the name Kacy, like its variants, carries connotations of strength and vigilance, reflecting its Gaelic origins.
The name has been embraced in various forms across different cultures, often symbolizing resilience and watchfulness. Diminutive forms such as Kay or Kace have also emerged, further diversifying the name's usage.
Overall, Kacy represents a blend of historical significance and cultural resonance, rooted in its etymological beginnings and the enduring qualities associated with its meanings.
Famous people named Kacy
In this section, you will find notable people named Kacy. We include individuals across a wide range of fields, including actors known for their work in film, television, and stage productions. You'll also find musicians, directors, and other public figures named Kacy who have made a significant impact on popular culture.
We also feature individuals named Kacy who have made meaningful contributions to science, politics, athletics, literature, and other areas of public interest.
Please note that not every baby name in our database currently has a famous namesake listed. If you would like to suggest a name we may have missed or submit a correction, feel free to contact us. We review and finalize additions and corrections within 24 hours.
Kacy Catanzaro is a gymnast and television personality best known for American Ninja Warrior and her viral obstacle course performances.
Kacy Hill is a singer and songwriter best known for her albums Like a Woman and Is It Selfish If We Talk About Me Again?
Kacy McDermott is a professional wrestler best known for her appearances in WWE and NXT.
Sibling suggestions
If you're looking for sibling name ideas that pair well with Kacy, the following options are frequently chosen as complementary choices by parents.
Similar names
Based on our extensive baby names database, several names share stylistic or phonetic similarities with Kacy. These names can serve as alternatives to the sibling suggestions listed above and may help you find the perfect complementary name for your growing family.
U.S. Historical Usage
The name Kacy was first seen in the United States in 1956.
Kacy has ranked as high as #1031 nationally, which occurred in 1990, and has been most popular in Texas, California, Florida, Ohio, and Oklahoma.
In the past 5 years the name Kacy has been trending down compared to the previous 5 years.
Popularity Over Time (National)
The name Kacy is part of our comprehensive baby names database, which includes Social Security Administration (SSA) data dating back to 1880—the first official year of state and national tracking. The chart below shows when Kacy was first recorded in the United States and illustrates how its popularity has risen and fallen over time.
Top States for Kacy (2017)
We track the most popular states for each baby name every year and highlight the locations where the name appears most frequently. In some cases, you may see four or five states listed. However, we only display states where the name represents a significant percentage of births, so the number of states shown can range from one to several.
| State | Births | Share |
|---|---|---|
| CA | 6 |
Popularity Over Time (National) — Table
We track the national popularity of each baby name annually. The table below displays each year along with the number of births reported by the Social Security Administration. This data combines all state-level reporting from the SSA's baby names database to provide a comprehensive view of overall birth counts for Kacy.
| Year | Births |
|---|---|
| 2024 | 20 |
| 2023 | 11 |
| 2022 | 16 |
| 2021 | 22 |
| 2020 | 21 |
| 2019 | 25 |
| 2018 | 27 |
| 2017 | 35 |
| 2016 | 40 |
| 2015 | 40 |
| 2014 | 43 |
| 2013 | 32 |
| 2012 | 41 |
| 2011 | 50 |
| 2010 | 49 |
| 2009 | 47 |
| 2008 | 53 |
| 2007 | 83 |
| 2006 | 79 |
| 2005 | 93 |
| 2004 | 98 |
| 2003 | 109 |
| 2002 | 93 |
| 2001 | 69 |
| 2000 | 89 |
| 1999 | 98 |
| 1998 | 88 |
| 1997 | 93 |
| 1996 | 141 |
| 1995 | 141 |
| 1994 | 144 |
| 1993 | 127 |
| 1992 | 180 |
| 1991 | 178 |
| 1990 | 196 |
| 1989 | 176 |
| 1988 | 164 |
| 1987 | 174 |
| 1986 | 160 |
| 1985 | 157 |
| 1984 | 143 |
| 1983 | 152 |
| 1982 | 149 |
| 1981 | 136 |
| 1980 | 138 |
| 1979 | 150 |
| 1978 | 122 |
| 1977 | 68 |
| 1976 | 65 |
| 1975 | 70 |
| 1974 | 51 |
| 1973 | 49 |
| 1972 | 44 |
| 1971 | 32 |
| 1970 | 30 |
| 1969 | 26 |
| 1968 | 14 |
| 1967 | 14 |
| 1966 | 18 |
| 1965 | 10 |
| 1962 | 12 |
| 1961 | 8 |
| 1959 | 7 |
| 1958 | 8 |
| 1957 | 10 |
| 1956 | 9 |