The Old Japanese Name for April

In ancient Japan, each month had a poetic name inspired by nature, daily life, and seasonal change.

April was called Uzuki (うづき / 卯月).

You can still find this soft, spring-filled name on traditional calendars and seasonal writing today.

Meaning of Uzuki (うづき / 卯月)

The name is most commonly linked to the blooming of a specific flower.

It is often explained as coming from:

  • 卯の花 (u no hana) – “deutzia flower”

This white flower blooms around April in Japan and was a familiar sign of the season.

From this, Uzuki came to suggest
“The Month of Deutzia Blossoms.”

Why “the month of deutzia blossoms”?

April is a time when spring is in full bloom.

During this time:

  • flowers open one after another
  • greenery becomes richer and fuller
  • the air feels lighter and more alive

Among these seasonal changes, the delicate white blossoms of u no hana stood out as a symbol of the month.

People in ancient Japan named April after what they saw quietly blooming around them.

Cultural Meaning

Uzuki carries a feeling of gentle abundance.

It represents:

  • the fullness of spring
  • quiet beauty in everyday nature
  • a sense of calm after the beginning of change
  • living in harmony with the natural world

In modern Japan, April is also associated with:

  • the start of the new school and work year
  • new environments and fresh routines
  • meeting new people

It is a month where life begins to move forward again, softly but clearly.

Originally inspired by Chinese traditions

Like many traditional month names, Uzuki was influenced by ancient Chinese calendar systems.
Over time, however, Japan shaped the name through its own seasonal landscape and cultural life.

Today, Uzuki reflects a peaceful moment in spring —
when the world is quietly filled with blooming life.

Japanese Month Library