Keylin Unisex

Popularity: #894 · Trend: ↗ Rising

Name Meaning & Origin Pronunciation: KEY-lin //ˈkeɪ.lɪn//

Origin: Irish; English

Meaning: slender; fair, handsome

Historical & Cultural Background

The name Keylin is believed to have roots in the Irish name Caolainn, which translates to "slender" or "fair." The etymology can be traced back to the Gaelic language, where it is derived from the word "caol," meaning "narrow" or "slender." This name evolved through various forms as it made its way into English, influenced by the phonetic adaptations of Gaelic names in the context of English-speaking cultures. The transition from Caolainn to Keylin likely involved a combination of anglicization and the blending of cultural naming practices, particularly during the periods of Irish emigration in the 19th and 20th centuries.

Historically, names similar to Keylin have been associated with figures in Irish folklore and mythology. The name Caolainn, for instance, has been linked to various saints and noblewomen throughout Irish history, contributing to its cultural significance.

The spread of Christianity in Ireland during the early medieval period saw the establishment of many saints bearing similar names, which further solidified their presence in Irish culture. The name's association with qualities like grace and beauty has allowed it to endure through centuries, even as the specific forms of the name evolved.

Culturally, Keylin and its variants have resonated with themes of nature and femininity, often symbolizing delicacy and charm. The name's melodic quality has made it appealing in various literary and artistic contexts, where names often carry deeper meanings and associations.

While Keylin may not have a direct historical figure of note, its roots in Irish tradition and the qualities it embodies contribute to its lasting presence in the lexicon of names.

Sibling suggestions

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U.S. Historical Usage

The name Keylin was first seen in the United States in 1992.

Keylin has ranked as high as #3892 nationally, which occurred in 2022, and has been most popular in Texas, California, New York, Florida, and Virginia.

In the past 5 years the name Keylin has been trending up compared to the previous 5 years.

Popularity Over Time (National)

The name Keylin 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 Keylin was first recorded in the United States and illustrates how its popularity has risen and fallen over time.

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 Keylin.

Year Total Births Boy Girl
2025 54 0 54
2024 53 5 48
2023 71 7 64
2022 88 5 83
2021 58 8 50
2020 67 13 54
2019 59 13 46
2018 65 10 55
2017 62 8 54
2016 64 5 59
2015 62 14 48
2014 62 21 41
2013 67 19 48
2012 74 17 57
2011 67 16 51
2010 49 12 37
2009 68 16 52
2008 47 7 40
2007 62 16 46
2006 55 13 42
2005 40 13 27
2004 33 7 26
2003 27 5 22
2002 31 19 12
2001 25 6 19
2000 22 9 13
1999 20 8 12
1998 11 0 11
1997 14 5 9
1996 6 6 0
1993 5 5 0
1992 7 7 0

Top States for Keylin (2024)

We track the most popular states for each baby name every year and highlight the locations where the name appears most frequently. The table below shows the five states with the highest number of births for this name in the selected year. Use the toggle to expand the list to every state with reported births.

State Births Share
TX 12
60%
CA 8
40%