Demi Donnelly Biography: Age, Parents, Siblings, Spouse, Height, Children, Net Worth, Wikipedia

Demi Donnelly is a talented British YouTube star, content creator, and social media influencer known for her entertaining family vlogs, lifestyle content, and relatable personality.

She has built a strong following by sharing everyday moments with her husband and children, often focusing on parenting, home life, challenges, and light-hearted family adventures that resonate with viewers.

Quick Facts

• Full Name: Demi Donnelly
• Stage Name: Demi Donnelly
• Born: June 30, 1996
• Age: 29 years old
• Birthplace: England
• Nationality: British
• Ethnicity: British
• Occupation: YouTube Star and Content Creator
• Height: Unknown
• Religion: Christianity
• Parents: Mr and Mrs Donnelly
• Siblings: Unknown
• Spouse: Calum Donnelly
• Children: Two
• Relationship: Married
• Net Worth: $2 million USD

Early Life and Education

Demi Donnelly was born on June 30, 1996, in England. Raised by her parents, Mr and Mrs Donnelly, in a typical family environment, she developed an interest in creating content and sharing personal moments from a young age.

Details about her formal higher education remain private, as she began focusing on social media and family life early in her twenties. Her ethnicity is British. Her religion is Christianity.

Career

Demi Donnelly first gained attention on YouTube when she started uploading family vlogs and lifestyle videos alongside her husband Calum Donnelly. Their channel quickly grew as viewers connected with their genuine portrayal of married life, parenting, home routines, and fun family challenges.

The content often includes daily vlogs, pregnancy announcements, gender reveals, nursery tours, and light-hearted couple moments that feel authentic and relatable. She has amassed hundreds of thousands of subscribers and millions of views across her videos, with consistent uploads helping maintain a loyal audience.

In addition to YouTube, she maintains an active Instagram presence where she shares fashion looks, beauty routines, and family updates. She has collaborated with brands in parenting, home, and lifestyle categories, monetising her platforms through sponsorships and partnerships while continuing to focus on family-centred content.

Social Media

• Instagram Handle: @demidonnelly
• YouTube handle: Demi & Calum
• TikTok handle: @demidonnelly

Personal Life

Demi Donnelly, 29, is married to Calum Donnelly, and the couple shares their family life openly on their YouTube channel. They have two children (a son and a daughter), and much of their content revolves around parenting experiences, milestones, and everyday family moments.

She keeps more personal details private while sharing joyful, relatable glimpses of married life and motherhood. Known for her warm, down-to-earth personality, she enjoys creating content that feels real and connects with other parents and families.

Net Worth

Demi Donnelly’s net worth is estimated at $2 million USD. Her income primarily comes from YouTube ad revenue, brand partnerships, sponsorships, merchandise, and related content creation activities.