Katianna Stoermer Coleman is one of Zendaya’s older half-sisters. Family and friends call her “Kizzi”. She lives a quiet life in Oakland, California, away from cameras.
People search for her because Zendaya has praised her in interviews. This article shares only what reliable sources confirm. Where a fact is not public, we say so.
Who Is Katianna Stoermer Coleman?
Katianna Stoermer Coleman is the older half-sister of actress Zendaya. Her nickname is “Kizzi”, and she has no public social media accounts.
She is not a movie star or a public figure. She is known because of her famous sister.
Katianna Stoermer Coleman Profile Summary
| Detail | What Is Known |
| Full name | Katianna Stoermer Coleman |
| Nickname | Kizzi |
| Known as | Older half-sister of Zendaya |
| Father | Kazembe Ajamu Coleman |
| Mother | Not publicly confirmed |
| Date of birth | Not publicly confirmed |
| Marital status | Reported to be married (husband’s name not public) |
| Children | Two daughters, Imani and Isys |
| Lives in | Oakland, California |
| Public social media | None known |
| Profession | Not publicly confirmed |
Why Is Katianna Called “Kizzi”?
“Kizzi” is her family nickname. Her family calls her Kizzi, and Zendaya has used this name for her too.
No reliable source explains where the name came from. We will not guess.
Katianna Stoermer Coleman Age
Her exact age is not public. But we can say one thing for sure: she is older than Zendaya.
Zendaya was born on September 1, 1996. That means Katianna is over 30 years old in 2026.
Why Do Websites Give Different Birth Dates for Katianna?
Many small websites list dates like November 16, 1999, November 17, 1999, or December 1, 1999. These dates cannot be right if she is older than Zendaya.
None of these sites show a source for the date. Treat them as unverified.
Katianna Stoermer Coleman Height
Her height is not publicly confirmed. Some sites list a height and weight, but none show where the numbers came from.
We do not repeat unsourced body measurements. This is the safest choice for a private person.
Is Katianna Zendaya Biological Sister?
Short answer: Katianna and Zendaya share the same father, so they are half-sisters. They do not share the same mother.
Half-Sister vs Step-Sister: What Is the Correct Relationship?
Zendaya is the only child of her parents, Kazembe Ajamu Coleman and Claire Stoermer, but her father had five other children. Katianna is one of those five.
A step-sister has no shared parent. A half-sister shares one parent. Because they share their father, “half-sister” is the correct word.
| Term | Meaning | Katianna and Zendaya? |
| Full sister | Same mother and father | No |
| Half-sister | One shared parent | Yes |
| Step-sister | No shared parent | No |
Who Are Zendaya’s Parents?
Zendaya’s parents are Kazembe Ajamu Coleman and Claire Stoermer. Zendaya was born in Oakland, California, on September 1, 1996.
Katianna Family Background
Katianna comes from a big family. Her father is Kazembe Ajamu Coleman. Her family details are mostly private.
Katianna Parental Heritage and Roots
Katianna has not spoken publicly about her ancestry. Her father is Kazembe Ajamu Coleman. Her mother’s name is not publicly confirmed.
Some websites make claims about her background without a source. We do not repeat them.
Katianna Siblings
Katianna has four siblings from her father’s side, plus Zendaya. Zendaya is the youngest of the six children.
Zendaya Family Tree: Meet All Five Half-Siblings
| Name | Nickname | What Is Reported |
| Katianna Stoermer Coleman | Kizzi | Lives in Oakland, reported to be married with two daughters |
| Annabella Stoermer Coleman | None known | Stays offline |
| Kaylee Stoermer Coleman | None known | Was photographed with Zendaya at a Michael Jackson “Scream” event in 2017 |
| Austin Stoermer Coleman | None known | No public social media |
| Julien Stoermer Coleman | EZ | Has a wife named Sonja and three children |
Growing Up in the Coleman Household
Zendaya grew up with five much older half-siblings. Details about Katianna’s own childhood are not public.
One small detail: Katianna reportedly took her brother EZ to her prom. The year is not known.
Oakland, California: Where Katianna’s Story Began
Oakland is the family’s home city. Katianna is reported to live there today. Her exact birthplace is not confirmed by a reliable source.
Katianna Private Life
Katianna keeps her life private. The Coleman family shares very little online, and that is their choice.
Is Katianna Stoermer Coleman Married?
Short answer: Yes, she is reported to be married. Her husband’s name is not public.
Zendaya shared this detail in a 2019 Vogue interview. Nothing else about her marriage is confirmed.
Katianna Stoermer Coleman Children: Who Are Imani and Isys?
Short answer: Imani and Isys are her two daughters, as reported by Seventeen.
AOL reported that they were teenagers when Zendaya spoke to Vogue in 2019. We do not share more, because they are young people.
What Does Katianna Stoermer Coleman Do for a Living?
Her job is not public. No reliable source names her career.
Katianna Stoermer Coleman Net Worth: What Is Known?
Her net worth is not known. She has no public business, brand, or income that anyone has verified. Any number you see online is a guess.
Zendaya Love and Admiration for Katianna
Zendaya has spoken with love about her big sister. She has not shared many details, which fits the family’s private style.
What Did Zendaya Say About Katianna in Time Magazine?
In 2015, Zendaya told Time she looks up to her big sister and the influence she has had on her.
One small note: AOL pointed out that Zendaya did not say which sister she meant. Seventeen links the quote to Katianna.
What Did Zendaya Reveal About Katianna in Vogue?
In 2019, Zendaya shared with Vogue that her sister lives in Oakland with her husband and two daughters. This is the main source for Katianna’s family life.
Zendaya and Katianna Relationship Timeline
| Year | Event | Source |
| 2015 | Zendaya says she looks up to her big sister | Time, as reported by Seventeen |
| 2019 | Zendaya shares details of her sister’s family | Vogue, as reported by Seventeen |
| Undated | Katianna reportedly takes EZ to prom | Seventeen |
Does Katianna Appear on Zendaya Social Media?
Short answer: Not in a clear way. Zendaya posts about her family, but she shares very little identifying information.
Does Katianna Stoermer Coleman Have Instagram?
Short answer: No public account is known. Seventeen reports that Kizzi does not have public social media.
Be careful with accounts using her name. They may be fan or fake pages.
Why Does the Coleman Family Stay Offline?
The family has not given an official reason. It is a personal choice, and we should respect it. Zendaya also protects her family when she posts.
What Sets Katianna Apart
Katianna stands out for the opposite reason of most celebrity relatives. She stays away from the spotlight. Her story is about family, not fame.
Is Katianna Stoermer Coleman an Actress or Celebrity?
Short answer: No. She is not a known actress, singer, or influencer.
Some small websites call her an actress or dancer. None show proof.
Katianna vs Other Sisters: Annabella and Kaylee
| Sister | Public Presence | Known Detail |
| Katianna (Kizzi) | None | Married, two daughters, Oakland |
| Annabella | None | Stays offline |
| Kaylee | Very little | Seen with Zendaya at a 2017 event |
Katianna Stoermer Coleman Today Update 2026
As of October 22, 2026, I found no verified news about Katianna. There are no new interviews, public posts, or reports from reliable outlets.
Zendaya turned 30 on September 1, 2026. Any “breaking news” about Katianna from unknown sites should be treated with care.
Final Thoughts
Katianna Stoermer Coleman is Zendaya’s older half-sister, known as Kizzi. She lives in Oakland and is reported to be married with two daughters.
Many details, such as her age, job, and net worth, are not public. That is why trusted facts matter more than guesses.
Frequently Asked Questions
Who Is Zendaya’s Older Sister Katianna?
Katianna Stoermer Coleman is Zendaya’s older half-sister. Her family calls her Kizzi.
How Many Siblings Does Zendaya Have?
Zendaya has five older half-siblings: Katianna, Annabella, Kaylee, Austin, and Julien.
Is Katianna Stoermer Coleman Older Than Zendaya?
Yes. All five of Zendaya’s half-siblings are older than her.
Does Katianna Stoermer Coleman Have Children?
Yes. She is reported to have two daughters, Imani and Isys.
Is Katianna Stoermer Coleman on Social Media?
No public account is known. Seventeen reports she has none.
Are Zendaya and Katianna Close?
It appears so. Zendaya has said publicly that she looks up to her big sister.
About the Author
Jeorge Belly is a blogger and content creator with over 4 years of blogging experience. He enjoys creating simple, helpful, and meaningful content about messages, birthday wishes, greetings, and special occasions. His goal is to help readers find the right words to share their feelings with family, friends, and loved ones.