Name Profile
Lu
“Light or brightness” — Irish Mythology
GirlIrish Mythology1 syllable
About Lu
Rooted in captivating Irish Mythology, the sweet and spirited girl's name Lu simply means "light or brightness." This evocative miniature name packs a powerful punch, making it a brilliant choice for a child who brings sunshine into your life.
Quick Facts
Popularity in the U.S.
Lu is not in the U.S. SSA top 1,000 for 2025 girls.
Trend chart unavailable for this name right now.
More Names Like Lu
Frequently Asked Questions
What does Lu mean?
Lu is commonly linked to the meaning Light or brightness and is associated with Irish Mythology roots.
Is Lu a popular baby name in the U.S.?
Lu is not in the U.S. SSA top 1,000 for 2025 girls.