Skip Ancestry navigation Skip to Footer Ancestry Home
  • Home
  • Trees
  • Search
  • Memories
  • DNA
  • Subscribe
  • Cart
  • Sign In
Home
Loading

Trees you own

    Shared with you

      Tree tools

      • My Trees
      • First Name Meanings
      • Last Name Meanings
      • Individual Records Search
      • Family Trees Support
      • Start a New Tree
      • Upload a GEDCOM
      Loading
      • Search All Records
      • Census & Electoral Rolls
      • Birth, Marriage & Death, including Parish
      • Military
      • Wills & Probate
      • Immigration & Travel
      • Schools, Directories & Church Histories
      • Public Member Trees
      • Card Catalogue
      • Member Search
      Memories
      Loading
      • Register a kit
      • AncestryDNA® Learning Hub
      • Traits Learning Hub
      • AncestryDNA®
      • AncestryDNA® Support
      Loading
      • Support Centre
      • Ancestry Academy
      • Community
      • Hire an expert
      • Site Status
      Loading
      • Support Centre
      • Ancestry Academy
      • Community
      • Hire an expert
      • Site Status
      Discover More Family Names with an Ancestry 14-day Free Trial* 
      • Support Centre
      • Ancestry Blog
      • About Us
      • Site Map
      • Gift Memberships
      • Careers
        • Ancestry Corporate
        • Fold3.com
        • ForcesWarRecords.com
        • Geneanet.org
        • Newspapers.com
        • ProGenealogists.com
        • RootsWeb.com
      • © 2002-2026 Ancestry
      • Privacy
      • Cookies
      • Terms and Conditions
      • Operated by Ancestry Ireland Unlimited Company
      Group of people

      Meaning of the first name Kay

      Origin

      Greek

      Meaning

      Rejoice

      Variations

      Kaya, Kaye, Kayo
      The name Kay traces its origins back to ancient Greek, deriving from the word khairein, which means to rejoice. This name has a rich historical significance and has been used throughout the ages to convey feelings of joy and celebration. In historical contexts, the name Kay has been associated with individuals who embodied a zestful and lively spirit, often bringing happiness and merriment to those around them.

      In modern-day usage, the name Kay continues to be prevalent and cherished. It has adapted to various cultures and countries, maintaining its essence of celebration and joy. The name Kay is often given to both males and females, highlighting its versatility and widespread appeal. Its simplicity and uplifting meaning contribute to its enduring popularity in different parts of the world.

      Overall, the name Kay's Greek origins and meaning of rejoicing have left an indelible mark on its historical and modern usage. It serves as a testament to the human desire for joy and celebration, making it a timeless and cherished choice for individuals seeking a name that embodies a sense of happiness and positivity.

      Based on our records...

      Smith

      This is the most common surname associated with Kay.

      John

      This is the most common name of those married to a Kay.

      John

      This is the most common name for a child of a Kay.
      Contains public sector information licensed under the Open Government Licence v3.0. - © Mapbox - © OpenStreetMap - Improve this map

      What are you curious about?

      Ready to learn more about your own family? Here are two ways to begin.
      Start a free trial
      Order AncestryDNA
      Based on our records...

      Did you know?

      1939 is when there were the most people born with the first name Kay.

      Explore the origins of another name.