Skip to main content
Family Education Classes
Sign up to Family Education
REC Parenting
Games
Baby Names
Baby Names
Browse All Baby Names
Medieval Baby Names
Names that Mean Death
Names that Mean Sun
Winter Names
Browse All Last Names
Baby Name Generator
First Names By Origin
Baby Name Lists & Ideas
Names that Mean Blessing
Girl Names
Girl Names
Top Baby Girl Names
Nicknames for Girls
Beautiful Girl Names
Viking Girl Names
Muslim Girl Names
Hindu Goddess Names for Girls
Greek Mythology Girl Names
Medieval Girl Names
Warrior Girl Names
Goddess Names
Evil Girl Names
Boy Names
Boy Names
Top Baby Boy Names
Nicknames for Boys
Boy Middle Names
Classic Boy Names
Muslim Boy Names
Earthy Boy Names
Viking Boy Names
Old Money Boy Names
Royal Boy Names
Greek Mythology Boy Names
Evil Boy Names
Last Names
Last Names
Last Names and Meanings
Last Names by Origin
Japanese Last Names
Italian Last Names
Jewish Last Names
Irish Last Names
German Last Names
English Last Names
Indian Last Names
Spanish Last Names
French Last Names
Pregnancy
Pregnancy
Pregnancy Tracker
Trying to Conceive
Signs & Symptoms
Pregnancy Health
High Risk Pregnancies
Preparing for Baby
Concerns & Complications
Labor & Delivery
Postpartum
Parenting
Babies
Toddlers
Kids
Learning
Teens
Family Life
Activities
Family Education Classes
Sign up to Family Education
Home
Baby Names
Kleyn
Feminine
Rare
Updated: April 20, 2025
Updated: April 20, 2025
Family name origins & meanings
Jewish (eastern Ashkenazic) and Dutch : variant spelling of
Klein
.
Join the Family
Your partner in parenting from baby name inspiration to college planning.
Subscribe
Share
Search
Share
Search
Search