Ken vs Sekai

Baby Name Comparison — 2026

Ken

Boy #3,299 Most Popular 1 Syllable

Meaning

"handsome, born of fire"

Origin: Scottish Gaelic

Cultural Roots

English American Scottish Japanese

Quick Stats

Popularity Rank
#3,299
Total SSA Count
36
Syllables
1
Formality
Casual
Nicknames
Kenny

Playground Safety Score

✓ All Clear
Full profile for Ken →

Sekai

Boy #3,312 Most Popular 2 Syllables

Meaning

"world, the whole world"

Origin: Japanese

Cultural Roots

Japanese Zimbabwean/Shona

Quick Stats

Popularity Rank
#3,312
Total SSA Count
36
Syllables
2
Formality
Moderate
Nicknames
Kai, Sek

Playground Safety Score

✓ All Clear
Full profile for Sekai →

Popularity Comparison

Ken Rank #3,299
Sekai Rank #3,312

Ken is more popular, ranked #3299 vs #3312 for Sekai.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Ken ___

  • Ken James
  • Ken Thomas
  • Ken Lee
  • Ken Wayne
  • Ken Scott
  • Ken Allen

Sekai ___

  • Sekai James
  • Sekai Lee
  • Sekai Ryu
  • Sekai Kenji
  • Sekai Taro
  • Sekai Hiro

Sibling Name Ideas

Names that pair well as siblings.

If you choose Ken

Gary Don Linda Susan Barbie

If you choose Sekai

Kai Hana Riko Zuri Amara

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 Ken or Sekai more popular?

Ken is more popular, ranked #3299 compared to Sekai at #3312 in the United States.

What do Ken and Sekai mean?

Ken means "handsome, born of fire" (Scottish Gaelic origin). Sekai means "world, the whole world" (Japanese origin).

Are Ken and Sekai boy or girl names?

Ken is primarily a boy name. Sekai is primarily a boy name.

More Comparisons

Sekai vs Ken Ken vs Arsh Ken vs Jaythan Ken vs Branch Ken vs Damiri
← Full profile: Ken ← Full profile: Sekai Browse all baby names