Sienna Weir: Wiki, Bio, Age, Model, Accident, Death, Family

Sienna Weir: Wiki, Bio, Age, Model, Accident, Death, Family, Height, Husband, Net Worth, Horse, Instagram, Nationality, Ethnicity, Parents, Boyfriend: Sienna Weir is a model hailing from Australia. She is best known for being one of the finalists of the 2022 Australian Miss Universe. Born to her parents in 2000, she was 23 years old as of May 2023. The young woman was recently in the news when she left for the heavenly abode on May 4, 2023. Since then, her fans, friends, and family are pouring in their tributes and sharing their condolences on social media.

Sienna Weir

Sienna Weir Birth and Family

As per the available information, Sienna Weir was 23 years old as of May 2023. Considering the same, she might be born in the year 2000. Besides that, Sienna has not shared any details regarding her birth date, birth month, and zodiac sign. Moreover, information regarding her mother, father, and siblings or their names, ages, and occupations are also not available in the public domain. Apart from that, details about her early life are also not available. We will soon update this section of the article.

Sienna Weir Education

In terms of her educational qualifications, Sienna has not shared many details with the public. However, she completed her schooling at Sydney Church of England Girls’ Grammar School, Darlinghurst. It has been recently renamed SCEGGS Darlinghurst. Afterward, she attended Sydney University. There, she completed her studies and received degrees in English Literature and Psychology respectively.

Australia's Miss Universe 2022 finalist

Sienna Weir Career

By profession, Sienna was a model who was managed by Scoop Management. She participated in the 2022 Miss Universe Australia and became one of the finalists. Besides that, she was also involved in social work. Last year, she helped in raising funds for essential equipment, therapy, research, and grants for underprivileged children and their families suffering from debilitating illnesses.

Sienna Weir Accident and Death

A few weeks ago, on the 2nd of April, Sienna met with an accident while she was riding the horse. It was a fatal accident and Sienna was on life support after that. Lately, on May 4, 2023, her life support was switched off and Sienna breathed her last. At the moment, her family has not disclosed many details regarding the same. However, since the saddening news came out, Sienna’s friends, family, and close ones are expressing their grief and pouring in tributes for the 23-year-old on social media.

Australia's Miss Universe 2022 finalist

Sienna Weir Relationship and Partner

As far as her personal life is concerned, Sienna was dating a guy named Tom Bull. Besides that, we were unable to gather any further information about him. Moreover, we also do not know about Sienna’s past relationships. This article will be updated as soon as we receive the latest updates.

Sienna Height, Weight, and Physical Appearance

Wier was a 5 feet and 8 inches tall young woman. However, she has not disclosed how much she weighed. Thus, no information can be provided about the same. In terms of her physical appearance, she had a fair complexion with blonde hair and blue color eyes.

Sienna Weir

Sienna Religion, Nationality, Ethnicity, and Net Worth

Being born and raised in Australia, Sienna is an Australian national. In addition to this, she has not disclosed details regarding her religion and ethnic background to the public. Because of this, we cannot tell which religion she follows, or what is her ethical background. Moreover, she has also not shared anything regarding how much estimated net worth she owns. This section of the article will be updated as soon as we receive any latest information about the same.

Sienna Social Media

As of May 2023, she had a total of 8.2 thousand followers with 334 posts on her Instagram account. Additionally, she follows 2656 people. Along with this, she is also available on Facebook. Besides that, she could not be found on Twitter. Therefore, details regarding the number of followers and the number of tweets she made till now could not be given.

Here is the full bio/wiki of Sienna Weir her family, mother, father, name, age, height in feet, weight, body measurements, interests/hobbies, family, address, hometown, ethnicity, birthplace, parents, achievements, school, net worth, birthday, zodiac sign, education, caste, religion, Instagram, Twitter and more.

Sienna Weir Information Table



Sienna Weir 

Known as   Sienna Weir
Gender   Female
Profession   Model
Height (approx.)   in centimeters – 173 cm

meters – 1.73 m

feet & inches – 5 ft 8 in

Weight (approx.)   in kilograms – Not Known

in pounds – Not Known

Figure Measurements   32-25-35
Eye Colour   Blue
Hair Colour   Blonde
Date of Birth   2000 (Date and Month Not Known)
Age (at the time of death)   23 years
Birth Place   Australia
Zodiac sign/Sun sign   Cannot be determined
Nationality   Australian
Hometown   Sydney, Australia
School   Sydney Church of England Girls’ Grammar School, Darlinghurst (now SCEGGS Darlinghurst)
College/University   Sydney University
Educational Qualification   Graduate in English Literature and Psychology
Religion   Not Known
Ethnicity   Not Known
Caste   Not Known
Current Address (at the time of death)   Sydney, Australia
Hobbies/Interests   Not Known
Marital Status   Not Known
Affairs/Boyfriends/Girlfriends   Tom Bull
Sexuality   Not Known
Parents   Father: Not Known

Mother: Not Known

Siblings   Not Known
Husband/Spouse   Not Known
Children   Not Known
Net Worth   Not Known

Sienna Social Media Accounts



Some Lesser Known Facts About Sienna

  • Sienna liked horse riding and has been riding the horses since she was aged 3.
  • As of May 2023, she had 8243 followers on her Instagram account.
  • At the time of her death, she was dating Tom Bull.
  • Before she breathed her last, Sienna was planning to move to London.


1. Who is Sienna Weir?

Sienna was a model from Australia who is best known as the finalist of Miss Universe Australia in 2022.

2. How old is Sienna Weir?

At the time of her death, Sienna was 23 years of age.

3. Where was Sienna Weir born?

Sienna took birth in Australia.

4. When was Sienna Weir born?

Considering her age (23 years), Sienna was born to her parents in 2000.

5. Who is Sienna Weir married to?

Before she died, Sienna was not married to anybody. However, she was dating Tom Bull.

6. What nationality does Sienna Weir have?

Being born and brought up in Australia, Sienna holds Australian nationality.

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