Would you like to save names or email names
to a friend?
Sign up here.


Last name origins & meanings:

  1. Chinese: from the place name Su. A descendant of the emperor Zhuan Xu, who lived in the 26th century bc, was granted a fiefdom called Su, and his descendants eventually adopted the place name as their surname.
  2. Chinese: from part of an official title, Zhisu Duwei, of the Western Han dynasty (206 bc–24 ad). This title was borne by the official in charge of granaries, an important role as granaries could be strategic military targets. A descendant of one such official adopted the character Su from the title as his surname.
  3. Chinese: from the name of an ancient kingdom called Su, which existed during the reign of the first of the three legendary emperors, Fu Xi (2852–2734 bc).
  4. Vietnamese: unexplained.
Comments for Su


You Can Do It! 5 Tips to Help Make Your Child Self-Sufficient
Follow these tips to help your child become more self-sufficient, and help him learn the skills he'll need to take care of himself.

Find Today's Newest & Best Children's Books!
Looking for newly released books for your child? Try our new Book Finder tool to search for new books by age, type, and theme, and create reading lists for kids!

8 Freakishly Fun Halloween Games
This year, throw the best kid-friendly Halloween bash around! These 8 great Halloween party games for kids will get everyone in a spook-tacular mood.

Ready for Kindergarten?
Try our award-winning Kindergarten Readiness app! This easy-to-use checklist comes with games and activities to help your child build essential skills for kindergarten. Download the Kindergarten Readiness app today!

Find out what is happening in each day of your pregnancy!

My due date:

Pregnancy Day By Day

stay connected

Sign up for our free email newsletters and receive the latest advice and information on all things parenting.

Enter your email address to sign up or manage your account.

Facebook icon Facebook icon Follow Us on Pinterest