Reika — Meaning, Origin & Everything to Know

Reika: a Japanese name meaning 'a beautiful flower'.

Drawn from Japanese, Reika means 'a beautiful flower' and has a character all its own. As a daughter's name, Reika suggests beauty, delicacy and natural grace and travels comfortably across languages. Reika appeals to families after a name with real roots — here, the Japanese word for 'a beautiful flower'.

Quick facts about the name Reika
NameReika
MeaningThe name Reika translates as 'a beautiful flower', a meaning inherited from Japanese
OriginJapanese
LanguageJapanese
GenderGirl
Numerology number8
PronunciationREI-ka
Popularity tierTier 3

What Does the Name Reika Mean?

The name Reika translates as 'a beautiful flower', a meaning inherited from Japanese.

The early history of Reika belongs to the Japanese world, where 'a beautiful flower' was a quality worth naming a child for. Reika survived centuries of use precisely because 'a beautiful flower' stayed legible — the meaning never drifted far.

In current use, Reika sits easily in any classroom or workplace while still carrying its original idea of 'a beautiful flower'. That mix of everyday wearability and real meaning is a large part of why Reika found favour around the 2010s.

The imagery around Reika is one of beauty, delicacy and natural grace, deepened by the Japanese tradition behind it.

Origin & Etymology of Reika

Japanese · Japanese

Reika comes from Japanese, where it means 'a beautiful flower'. As Japanese communities moved and mixed, Reika travelled with them — sometimes keeping its spelling, sometimes adapting, but holding its meaning.

Within Japanese culture, Reika connects to enduring values through its idea of beauty, delicacy and natural grace.

How Japanese names are chosen

Japanese parents choose the sound and the characters as two separate decisions, and the second one is where the tradition bites. Seimei handan — literally name divination — counts the brush strokes in the written name and reads fortune from how those counts combine across five values known as the Five Kaku. Surveys put the share of parents who weigh stroke counts at around 70%, and professional naming consultants, meimei-shi, make a living advising on it. The practical consequence is a swap rather than a rethink: a name whose stroke count comes out unlucky is rewritten with different kanji of the same reading until the numbers behave.

One reading can be written many ways — Yuuki alone has dozens of kanji spellings — so the written form carries information the pronunciation does not.

How to Pronounce Reika

REI-kaA simple guide for Reika is REI-ka. As a Japanese name, give every syllable equal length and a clean, pure vowel.

Popularity of the Name Reika

Reika has stayed steadily popular, with its momentum centred on the 2010s.

Personality Traits Associated with Reika

Ask around and Reika is usually described as gentle and fresh. Both the 'a beautiful flower' meaning and the rhythm of Reika feed that picture. In the traditions that link names to temperament, Reika lands on the side of beauty, delicacy and natural grace. A name is only a starting impression, and Reika's happens to be a kindly one — a quiet plus that frames the numerology and zodiac notes below.

Reika Numerology

The name Reika carries the numerology number 8.

Run Reika through Pythagorean numerology and it settles on 8 — the Achiever — ambition and authority. Tradition holds that a 8 shapes someone's natural motivations and way of relating to others. Set beside the meaning 'a beautiful flower', the 8 adds another layer for parents who weigh numerology when naming.

See the full meaning of number 8 on NumberAngel →

Reika & Zodiac Connection

Reika sits naturally alongside gentle Taurus and tender Pisces, signs whose temperament matches its mood.

Curious what your baby's zodiac sign reveals? Explore GetMyHoro →

Names Similar to Reika

Sibling Names That Go With Reika

Try the Sibling Name Generator →

Middle Names for Reika

Reika Faith · Reika Pearl · Reika Grace · Reika Rose · Reika Jane · Reika Hope

Find more with the Middle Name Generator →

What's your favourite thing about the name Reika?

How much do you like the name Reika?

4.6 / 5 · 464 ratings

Share Reika with someone

Want a personalised naming consultation?

Our Personal Baby Naming Report factors in your surname, sibling names, cultural preferences and numerology all together — not a generic list.

Get your report — €9.99

Frequently Asked Questions

+What does the name Reika mean?

Reika means 'a beautiful flower'. It comes from Japanese and is linked with beauty, delicacy and natural grace, which makes it a meaningful choice for a daughter.

+What is the origin of Reika?

Reika is Japanese in origin, from Japanese.

+What is the numerology number for Reika?

In Pythagorean numerology Reika reduces to 8 — the Achiever — ambition and authority.

+Is Reika a popular name?

Reika has stayed steadily popular, with its strongest momentum in the 2010s.

+Is Reika suitable for any gender?

Reika is most often used as a girl's name, though naming is personal and the meaning 'a beautiful flower' suits any child.

+What names pair well with Reika for a sibling?

Names such as Tadamasa, Muneharu, Lily sit well beside Reika, sharing a complementary style.