Kathy vs Liam

Baby Name Comparison — 2026

Popularity Comparison

Kathy Rank #2,694
Liam Rank #1

Liam is more popular, ranked #1 vs #2694 for Kathy.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Kathy ___

  • Kathy Ann
  • Kathy Marie
  • Kathy Lynn
  • Kathy Jo
  • Kathy Lee
  • Kathy Sue

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 Kathy

Debbie Sandy Linda Bobby Tommy

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 Kathy or Liam more popular?

Liam is more popular, ranked #1 compared to Kathy at #2694 in the United States.

What do Kathy and Liam mean?

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

Are Kathy and Liam boy or girl names?

Kathy is primarily a girl name. Liam is primarily a boy name.

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