Mia vs Sonji

Baby Name Comparison — 2026

Popularity Comparison

Mia Rank #5
Sonji Rank #28,414

Mia is more popular, ranked #5 vs #28414 for Sonji.

Popularity Over Time

Historical US popularity rank — lower number means more popular.

Middle Name Pairings

Mia ___

  • Mia Rose
  • Mia Grace
  • Mia Jane
  • Mia Claire
  • Mia Elizabeth
  • Mia Louise

Sonji ___

No pairings available yet.

Sibling Name Ideas

Names that pair well as siblings.

If you choose Mia

Liam Noah Sophia Olivia Ava

If you choose Sonji

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 Mia or Sonji more popular?

Mia is more popular, ranked #5 compared to Sonji at #28414 in the United States.

What do Mia and Sonji mean?

Mia means "mine, beloved" (Scandinavian origin).

Are Mia and Sonji boy or girl names?

Mia is primarily a girl name. Sonji is primarily a girl name.

More Comparisons

Sonji vs Mia Mia vs Millie Mia vs Adaline Mia vs Savannah Mia vs Eliza
← Full profile: Mia ← Full profile: Sonji Browse all baby names