Lux vs Nyx

Baby Name Comparison — 2026

Popularity Comparison

Lux Rank #1,225
Nyx Rank #2,712

Lux is more popular, ranked #1225 vs #2712 for Nyx.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Lux ___

  • Lux James
  • Lux Oliver
  • Lux Finn
  • Lux Henry
  • Lux August
  • Lux Sebastian

Nyx ___

  • Nyx Aurora
  • Nyx Celeste
  • Nyx Luna
  • Nyx Soleil
  • Nyx Vivienne
  • Nyx Elara

Sibling Name Ideas

Names that pair well as siblings.

If you choose Lux

Sol Rex Nova Orion Cleo

If you choose Nyx

Zephyr Orion Lyra Calyx Selene

Which Name Fits Your Family?

Answer 3 quick questions and we'll help you decide.

1. Which style feels more like your family?

Frequently Asked Questions

Is Lux or Nyx more popular?

Lux is more popular, ranked #1225 compared to Nyx at #2712 in the United States.

What do Lux and Nyx mean?

Lux means "light" (Latin origin). Nyx means "night, darkness" (Greek origin).

Are Lux and Nyx boy or girl names?

Lux is primarily a boy name. Nyx is primarily a girl name.

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← Full profile: Lux ← Full profile: Nyx Browse all baby names