Start your family tree now Is your surname Lannon?
There are already 18 users and 380 genealogy profiles with the Lannon surname on Geni. Explore Lannon genealogy and family history in the World's Largest Family Tree.

Lannon Genealogy and Lannon Family History Information

‹ Back to Surnames Index

Create your Family Tree.
Discover your Family History.

  • Build your family tree online
  • Share photos and videos
  • Smart Matching™ technology
  • Free!


view all


About the Lannon surname

This section is a placeholder for information about the Lannon surname. Surname information is crowd-sourced; the Geni community would be grateful if you helped update this page with information about the Lannon surname.

Share some things about the Lannon name.