A short, plain man who is wealthy and obsessed with controlling magic, building his own library of magical books. His theoretical focus and inability to share knowledge cause a rift with his apprentice, Jonathan Strange.

Mr. Norrell's assistant, he is uncredited for his essential work and possesses a more instinctive view of the magical world. His character evolves from a compliant worker to an active participant in magic.

A loyal and observant butler who becomes entangled in the magical world. He discovers his important potential and navigates complex magical and mundane identities.

A mythical medieval magician-king shrouded in mystery, who represents the origin of English magic. His influence remains pervasive despite his absence from the current events of the novel.

A mischievous and powerful fairy who wields significant influence over the boundaries between the magical and mundane worlds. He plays a crucial role in various character predicaments.

A street magician with a mysterious prophecy inscribed on his skin, embodying the chaotic potential of magic. He plays a role in the unfolding of the prophecy concerning the Raven King.

An ambitious war secretary battling financial ruin, who becomes entangled with magic to secure his standing. His actions support the restoration of magic through political connections.

A woman of intellect and wealth whose illness and eventual resurrection through magic catalyze the plot's progression. Her complex story plays with themes of agency and gender roles.

A gentleman-magician who questions the decline of English magic, demonstrating integrity in his pursuits. His minor yet critical actions influence the larger conflict.

A sharp, cunning gentleman who schemes for influence and power, serving as Norrell's spokesperson. His pursuit of political intrigue evolves into darker actions.

An amiable and supportive friend who assists in magical pursuits, despite not always understanding the full implications. His character reflects the positive aspects of camaraderie and curiosity.

Jonathan Strange's charming and outspoken wife, who acts as a stabilizing influence on him. Her relationship with him grounds the story emotionally and drives significant plot developments.

A social climber with a penchant for exploiting secrets, who becomes a shadowy figure in Norrell's circle. His ambition eventually leads to a dangerous downfall.

A pragmatic and powerful military figure who sees the practical use of magic in warfare. His historical backdrop adds depth to the novel's setting.

The reigning monarch whose illness is tied to magical influences, adding context to the narrative's exploration of power and kingship.

Supporting characters reflecting literary traditions, with Flora Greysteel particularly embodying Romantic ideals. She provides emotional connections within the narrative.