How does the baby name quiz work?

Our quiz learns your preferences as you swipe through names. Rate names you love, like, or pass on, and our algorithm adapts to show you better matches. The more you use it, the smarter it gets!

Can my partner and I use this together?

Absolutely! Both partners can take the quiz independently, then compare favorites to find names you both love. You can also share lists with friends and family to get their votes.

How many baby names are in the database?

We have over 19,000 names from 37 different origins and cultures. Each name includes meaning, origin, pronunciation, popularity trends, and cultural associations.

Yes! The core features including the discovery quiz, name search, and partner matching are completely free. Premium features are available for those who want deeper insights.

What makes this different from other baby name apps?

Most baby name apps just show you lists. We learn your style through our interactive quiz, showing you names that match your taste for meaning, sound, origin, and cultural significance. Plus, we're built for couples to decide together.

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Koos

Boy NameDutch Origin

Meaning

Diminutive of JACOB.

Discover if Koos matches your style with our personalized baby name quiz!

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Name Personality

Based on famous people named Koos and cultural associations, this name tends to be associated with:

Spirituality

Creativity

Success

Intelligence

Leadership

Famous People Named Koos

Koos Group

The Koos Group (KGI; ) is a Taiwan-based pan-Asian business group involved in a vast range of industries, which include banking, manufacturing, petrochemicals, electronics, leasing, cement, financial.

LeadershipSuccess

Koos van Ellinckhuijzen

Jacobus Johannes "Koos" van Ellinckhuijzen (20 September 1942 – 6 September 2016) was a Namibian visual artist.

CharismaCreativity

Koos Issard

Jacobus "Koos" Issard (born February 28, 1971 in Hilversum) is a former water polo player from the Netherlands, who finished in ninth position with the Dutch team at the 1992 Summer Olympics in.

LeadershipSuccess

Koos (name)

Koos is a Dutch and Afrikaans short form (hypocorism) of the given name JacobusKoos at the Meertens Institute database of given names in the Netherlands.