Allie Bertram Biography: Husband, Age, Career, Height, Net Worth, Parents, Mako Mermaids, Movies

Allie Bertram is a Canadian actress, dancer, and choreographer best known for her role as Mimmi, the powerful mermaid from the northern pod, in Mako Mermaids: An H2O Adventure (2013–2016).

She trained extensively in ballet, jazz, and contemporary dance before transitioning to screen acting with her debut in Mako Mermaids.

Bertram has since appeared in Once Upon a Time, Supernatural, and The Flash, while maintaining a dance career with choreography credits for music videos and live events.

Profile

• Full Name: Allie Bertram
• Stage Name: Allie Bertram
• Born: June 23, 1989
• Age: 36 years old
• Birthplace: Calgary, Canada
• Nationality: Canadian
• Occupation: Actress, Dancer, Choreographer
• Height: 1.64m
• Parents: Mr. and Mrs. Bertram
• Siblings: Unknown
• Spouse: Andrew Cogliano (m. 2017)
• Children: None
• Relationship: Married
• Net Worth: $1.2 million

Early Life and Education

Allie Bertram was born on June 23, 1989, in Calgary, Alberta, Canada, to parents referred to as Mr. and Mrs. Bertram.

She might have had siblings but details about them are unknown.

Bertram began dance training at age four, excelling in ballet, jazz, tap, and contemporary at the Calgary-based Dance Spectrum and later the Alberta Ballet School.

She attended local schools, balancing academics with intensive dance schedules.

No formal university education is documented, as she pursued professional dance and acting post-high school.

Her ethnicity is Canadian, and her religious beliefs are not publicly known.

Career

Allie Bertram debuted in 2013 as Mimmi in Mako Mermaids, a H2O: Just Add Water spin-off, where her lead role across four seasons showcased her swimming skills, dance background, and emotional depth.

She performed underwater sequences and sang in ensemble numbers, earning praise for her portrayal of a mermaid discovering her heritage.

Bertram also appeared in Mako Mermaids: The Movie (2016).

Her dance training informed her physicality in action-oriented scenes.

Bertram expanded into mainstream TV with guest roles in Once Upon a Time (2015) as a fairy, Supernatural (2016) as a hunter, and The Flash (2017) as a meta-human.

She choreographed music videos for Canadian artists and live dance performances at festivals.

Bertram also modeled for fitness and swimwear brands, leveraging her athletic build.

Her work blended fantasy with grounded character work.

Bertram continues to act, with recent appearances in Hallmark films and a 2025 web series.

She teaches dance masterclasses in Calgary and Los Angeles, mentoring young performers.

Married to NHL star Andrew Cogliano, she supports hockey charities and advocates for women in sports.

Her Mako Mermaids legacy remains strong, with fan events and reunions.

Social Media

• Instagram Handle: @alliebertram
• Facebook Handle: Allie Bertram
• Twitter Handle: @alliebertram

Personal Life

Allie Bertram married NHL forward Andrew Cogliano on July 22, 2017, in a private ceremony in Banff, Alberta.

The couple has no publicly confirmed children.

They split time between Los Angeles and Calgary, enjoying hiking, yoga, and family gatherings.

Filmography

• Mako Mermaids (2013–2016)
• Once Upon a Time (2015)
• Supernatural (2016)
• The Flash (2017)

Net Worth

Allie Bertram has an estimated net worth of $1.2 million. Her wealth primarily comes from Mako Mermaids residuals, TV guest roles, and choreography fees.

Additional earnings from dance workshops, modeling, and brand partnerships contribute to her financial success.