IPA Pronunciation

sa.da.ko

Say It Like

SAH-dah-koh

Syllables

3

trisyllabic

The name Sadako is a traditional Japanese feminine name composed typically of the kanji 'sada' (貞), meaning 'chaste, virtuous, pure,' and 'ko' (子), meaning 'child.' The suffix '-ko' has historically been a common ending for female names, denoting femininity and often interpreted as 'child.' Thus, Sadako conveys the meaning of a virtuous or pure child, emphasizing innocence and moral integrity.

Cultural Significance of Sadako

Sadako is culturally significant in Japan, especially due to the historical figure Sadako Sasaki, a symbol of peace and hope. The name reflects traditional Japanese values of purity and virtue and is associated with innocence and the desire for peace, partly because of its connection to stories around Hiroshima and the paper cranes.

Sadako Name Popularity in 2025

Today, the name Sadako is considered somewhat traditional and less commonly given to newborns in Japan, as younger generations often prefer shorter or more modern-sounding names. However, it retains a nostalgic and respectful position, especially among families valuing classic names and cultural heritage.

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Popular Nicknames5

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International Variations9

SadakoSadakoeSadako-koSadakkoSadako-chanSadakoe-koSadakouSadahkoSadakoh

Similar Names You Might Love3

Name Energy & Essence

The name Sadako carries the essence of “Chaste child or pure child” from Japanese tradition. Names beginning with "S" often embody qualities of spirituality, sensitivity, and inner strength.

Symbolism

Sadako symbolizes purity, peace, and hope in Japanese culture. The character Sadako Sasaki’s story has transformed the name into a symbol of resilience and the desire for a world without nuclear weapons.

Cultural Significance

Sadako is culturally significant in Japan, especially due to the historical figure Sadako Sasaki, a symbol of peace and hope. The name reflects traditional Japanese values of purity and virtue and is associated with innocence and the desire for peace, partly because of its connection to stories around Hiroshima and the paper cranes.

Sadako Sasaki

Peace Symbol / Historical figure

Sadako Sasaki is remembered globally as a poignant symbol of the innocent victims of nuclear warfare and a spokesperson for peace and hope.

  • Survived the Hiroshima atomic bombing as a child
  • Became a symbol of peace through the story of folding 1,000 paper cranes
  • Inspired many peace movements worldwide

Sadako Ogata

Diplomat and Academic

Sadako Ogata was a respected figure in global humanitarian efforts and diplomacy, known for her leadership at the UN and contributions to refugee protection.

  • Served as United Nations High Commissioner for Refugees (1991-2000)
  • Prominent Japanese academic and diplomat
  • Advocated for refugee rights internationally

Sadako Ogata

Diplomat

1970s–2000s

  • UN High Commissioner for Refugees
  • Academic works on international relations

Sadako Kurihara

Poet

1940s–1990s

  • Peace and anti-war poetry
  • Literary works about Hiroshima

Ringu ()

Sadako Yamamura

The central antagonist, a vengeful spirit who haunts a cursed videotape in this iconic Japanese horror film.

Rasen (Spiral) ()

Sadako Yamamura

Continuation of the Ringu story featuring the same cursed character Sadako.

Sadako vs. Kayako ()

Sadako Yamamura

A crossover horror film pitting two famous Japanese ghosts, Sadako and Kayako, against each other.

Sadako

🇪🇸spanish

Sadako

🇫🇷french

Sadako

🇮🇹italian

Sadako

🇩🇪german

さだこ

🇯🇵japanese

貞子

🇨🇳chinese

ساداكو

🇸🇦arabic

סדאקו

🇮🇱hebrew

Fun Fact About Sadako

Sadako Sasaki, a girl who became a symbol of peace after the Hiroshima bombing, inspired the global tradition of folding 1,000 origami cranes, which has made the name Sadako internationally recognized beyond Japan.

Personality Traits for Sadako

Individuals named Sadako are often perceived as gentle, kind-hearted, and introspective. The name carries a sense of calm and integrity, with a personality that tends to value purity in actions and thoughts, often showing a serene and thoughtful demeanor.

What does the name Sadako mean?

Sadako is a Japanese name meaning “Chaste child or pure child”. The name Sadako is a traditional Japanese feminine name composed typically of the kanji 'sada' (貞), meaning 'chaste, virtuous, pure,' and 'ko' (子), meaning 'child.' The suffix '-ko' has historically been a common ending for female names, denoting femininity and often interpreted as 'child.' Thus, Sadako conveys the meaning of a virtuous or pure child, emphasizing innocence and moral integrity.

How do you pronounce Sadako?

Sadako is pronounced SAH-dah-koh (IPA: sa.da.ko). It has 3 syllables with the pattern trisyllabic.

What are nicknames for Sadako?

Popular nicknames for Sadako include: Sada, Sadi, Sako, Saki, Sada-chan.

Who are famous people named Sadako?

Famous people named Sadako include: Sadako Sasaki, Sadako Ogata, Sadako Ogata, Sadako Kurihara.

Hello dear readers! Today, I want to share with you the beautiful story behind the Japanese name Sadako. As a baby name enthusiast and someone fascinated by cultural histories, I find Sadako to be a name that resonates deeply with purity, resilience, and timeless grace. Let me take you on a journey through its meaning, origin, and the many layers that make Sadako such a special choice.

Meaning and Origin: A Pure Child Sadako is a classic Japanese female name. In Japanese, names often carry profound meanings based on the kanji characters used. Sadako combines 'sada' (貞), meaning 'chaste' or 'virtuous,' and 'ko' (子), meaning 'child.' Thus, Sadako beautifully translates as 'chaste child' or 'pure child.' The '-ko' suffix is a traditional marker for feminine names in Japan, especially popular in earlier generations. This name encapsulates ideals of innocence and integrity — qualities that many parents hope to imbue in their daughters.

Historical Figures: Stories of Strength and Compassion The name Sadako is best known worldwide because of Sadako Sasaki. Sadako was a young girl who survived the atomic bombing of Hiroshima as a child but later developed leukemia due to radiation exposure. She is famously remembered for folding origami cranes, inspired by the Japanese legend that folding a thousand cranes grants a wish. Sadako’s story became a symbol of peace and hope, inspiring countless peace movements globally.

Another remarkable Sadako is Sadako Ogata, a distinguished diplomat who served as the United Nations High Commissioner for Refugees. Her work advocating for refugees and displaced persons has left a lasting impact on humanitarian efforts worldwide.

Sadako Kurihara was a prolific poet whose works poignantly expressed the pain of war and the yearning for peace, especially reflecting on Hiroshima’s tragedy. These women named Sadako exemplify grace, courage, and a commitment to peace.

Sadako in Pop Culture: From Peace to Paranormal While Sadako evokes purity and hope, the name also gained a chilling association through Japanese horror cinema. Sadako Yamamura is the terrifying ghostly antagonist in the iconic film "Ringu" (The Ring). This character, a vengeful spirit emerging from a cursed videotape, has become a staple of Japanese horror and even inspired Western remakes. It's fascinating how one name can embody both the innocence of a young girl and the eerie mystique of a horror legend.

Nicknames and Variations: Affectionate and Versatile Sadako lends itself to many affectionate nicknames such as Sada, Sadi, Sako, and Saki. These nicknames offer a softer, more casual way to call someone by this traditional name. Variations like Sadakko or Sadakoe exist but are less common, as Sadako remains relatively consistent in spelling due to its cultural significance.

Modern Usage: A Name of Heritage While Sadako isn’t as commonly given to newborns today, overshadowed by trendier or shorter names, it remains cherished among families valuing tradition and cultural roots. The name evokes a sense of nostalgia and respect for historical and moral virtues.

Fun Facts and Trivia Did you know that folding origami cranes has become an international symbol of peace, largely because of Sadako Sasaki’s story? Peace memorials worldwide often feature thousands of paper cranes as a tribute to victims of war and a call for harmony.

Why Sadako Is Special To me, Sadako is not just a name; it’s a narrative of innocence, suffering, resilience, and hope. It’s a bridge between Japan’s poignant history and its cultural expressions, both solemn and supernatural. Choosing Sadako for your child means embracing a legacy of virtue and peace, wrapped in a name that carries heartfelt stories and profound symbolism.

Thank you for joining me in exploring the depth and beauty of the name Sadako. Whether you’re naming a baby, writing a story, or simply love names with rich histories, Sadako offers a timeless charm that’s hard to forget.