Caster vs Liam

Baby Name Comparison — 2026

Popularity Comparison

Caster Rank #20,762
Liam Rank #1

Liam is more popular, ranked #1 vs #20762 for Caster.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Caster ___

No pairings available yet.

Liam ___

  • Liam James
  • Liam Alexander
  • Liam Thomas
  • Liam Michael
  • Liam Patrick
  • Liam Joseph

Sibling Name Ideas

Names that pair well as siblings.

If you choose Caster

No sibling data available yet.

If you choose Liam

Olivia Emma Noah Charlotte Sophia

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 Caster or Liam more popular?

Liam is more popular, ranked #1 compared to Caster at #20762 in the United States.

What do Caster and Liam mean?

Liam means "strong-willed warrior" (Irish origin).

Are Caster and Liam boy or girl names?

Caster is primarily a boy name. Liam is primarily a boy name.

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