Brand Personality

Brand Personality

Definition of Brand Personality in the Anatomy of Marketing (AoM), including what it is, why it matters, and when businesses need to define it.

What is it?

Brand Personality is the set of human characteristics attributed to a brand. It defines how the brand thinks, speaks, and behaves across every touchpoint, giving it a consistent and recognisable human quality that audiences can relate to and build a relationship with.

Also known as: Brand Character, Brand Voice Personality, Brand Tone

Why it matters

People relate to brands the same way they relate to people. A brand with a clear personality is easier to recognise, easier to trust, and easier to build a relationship with over time. Without a defined personality, brand expression becomes inconsistent: different teams and agencies interpret the brand differently and the result is a brand that feels generic or incoherent. Personality is also a differentiator in markets where functional differences between products are small or difficult to communicate.

When it matters most

Brand Personality becomes most important when a business is defining its brand strategy for the first time, when brand expression has become inconsistent across channels or teams, or when a brand is struggling to build emotional connection with its audience despite strong functional performance. It is also worth revisiting when a brand has undergone significant change, such as a merger, rebrand, or shift in target audience, that makes the existing personality feel misaligned with the brand's current reality.

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AoM Connected Tools

Brand Personality (Archetypes) Map

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