Killian first name popularity, history and meaning

Find out how popular the first name Killian has been for the last 42 years (from 1982 to 2023) and learn more about the meaning and history.

Meaning of Killian

Masculine given name of Irish origin meaning "bright-headed" or "bright-headed lad".

Popularity of Killian by gender

Based on the last 42 years of data, Killian is more commonly used as a male name, with approximately 96% of people named Killian being male.

For the most recent data in 2023, there were 883 male babies and 12 female babies born with the name Killian.

Yes—according to the SSA data, 12 baby girls were named Killian in 2023, despite it being a predominantly male name. We'd love to know why!

Year Male Count Female Count
2023 883 12
2022 899 19
2021 936 21
2020 898 13
2019 1,089 16
2018 1,228 21
2017 1,502 22
2016 1,381 19
2015 976 25
2014 544 16
2013 294 16
2012 269 11
2011 299 17
2010 293 16
2009 304 19
2008 274 16
2007 255 14
2006 175 12
2005 162 10
2004 151 15
2003 117 11
2002 117 13
2001 128 18
2000 139 19
1999 113 10
1998 137 21
1997 145 33
1996 145 16
1995 135 20
1994 94 12
1993 94 12
1992 71 22
1991 75 12
1990 81 10
1989 54 13
1988 22 8
1987 9 0
1986 13 7
1985 9 0
1984 7 0
1983 9 0
1982 9 0

The history of the first name Killian

The name Killian has its origins in the Celtic and Gaelic languages, derived from the Irish word "cill," meaning church or monastery. It first emerged as a personal name in Ireland during the early medieval period, around the 5th or 6th century AD.

One of the earliest recorded instances of the name Killian can be found in the Annals of Ulster, an ancient chronicle that dates back to the 15th century. The Annals mention a Killian mac Dregain, who was the abbot of the monastery at Iona in the late 7th century.

The name Killian gained wider recognition with the life of Saint Killian, an Irish missionary who lived in the 7th century. He is known for his efforts in spreading Christianity in the Franconian region of modern-day Germany. Saint Killian was martyred around 689 AD and is venerated as the patron saint of the diocese of Würzburg.

Throughout the Middle Ages, the name Killian was popular among Irish and Scottish families, particularly those with connections to monastic communities or religious orders. One notable historical figure with this name was Killian of Leinsker, a 12th-century Irish poet and cleric.

As the name spread across Europe, it evolved into various spellings and forms, such as Kilian, Kilián, and Kiliaan. In the 16th century, the Dutch painter Kiliaan Rombouts (1599-1655) gained recognition for his religious works and portraits.

Another famous bearer of the name was Kilian Ignaz Dientzenhofer (1689-1751), a Bavarian architect who designed numerous churches and palaces in the Baroque style, including the Monastery of Banz and the Benedictine Abbey of Ottobeuren.

In more recent times, the name Killian has been associated with notable figures like Killian Jordan (1904-1989), an Irish politician and member of the Dáil Éireann, and Killian Mullarney (born 1949), an Irish ornithologist and author known for his contributions to bird field guides.

While the name Killian has maintained a presence throughout history, its popularity has waxed and waned in different regions and cultures. Its enduring connection to religious and monastic traditions, however, remains a significant aspect of its rich historical significance.

Data source

The first name data used on this page comes from the Social Security Administration (SSA). They've been collecting data on baby names since 1880.

The history and meaning of the name Killian was researched and written by our team of onomatology and genealogy experts.

If you have a correction or suggestion to improve the history of Killian, please contact us.

Reference this page

We spend a lot of resources downloading, cleaning, merging, and formatting the data that is shown on the site.

If you found the data or information on this page useful in your research, please use the tool below to properly cite or reference Name Census as the source. We appreciate your support!

"Killian first name popularity, history and meaning". NameCensus.com. Accessed on October 31, 2024. http://namecensus.com/first-names/killian-meaning-and-history/.

"Killian first name popularity, history and meaning". NameCensus.com, http://namecensus.com/first-names/killian-meaning-and-history/. Accessed 31 October, 2024

Killian first name popularity, history and meaning. NameCensus.com. Retrieved from http://namecensus.com/first-names/killian-meaning-and-history/.

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