Eirnin vs Shu

Baby Name Comparison — 2026

Popularity Comparison

Eirnin Rank #34,696
Shu Rank #33,835

Shu is more popular, ranked #33835 vs #34696 for Eirnin.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Eirnin ___

  • Eirnin Ciarán
  • Eirnin Finn
  • Eirnin Patrick
  • Eirnin James
  • Eirnin Conor
  • Eirnin Ronan

Shu ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Eirnin

Ciarán Riordan Aoife Niamh Siobhan

If you choose Shu

No sibling data available yet.

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 Eirnin or Shu more popular?

Shu is more popular, ranked #33835 compared to Eirnin at #34696 in the United States.

What do Eirnin and Shu mean?

Eirnin means "little iron one, iron-hearted" (Old Irish iarn + -ín origin).

Are Eirnin and Shu boy or girl names?

Eirnin is primarily a boy name. Shu is primarily a girl name.

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← Full profile: Eirnin ← Full profile: Shu Browse all baby names