A young lawyer with aesthetic tastes and an appreciation for personal freedom, who shares a mutual attraction with Lily Bart, but is viewed by her as lacking wealth. His observations about society influence Lily's choices.

Lily Bart’s foil and Lawrence Selden's cousin, who lives happily within modest means and supports those less fortunate through charity. Her character contrasts with Lily's ambitions and lifestyle.

A wealthy Jewish businessman and social climber, who initially views Lily as a means to improve his social standing. His complex nature blends material ambition with moments of genuine concern.

Lily's mother, who sets the precedent of living beyond means and instills in her daughter a desire for luxurious living through advantageous marriage. Her views and lifestyles heavily influence Lily.

Lily Bart's father, who works tirelessly to sustain his wife's lavish lifestyle, ultimately leading to financial ruin. He instills a love of poetry in Lily before his untimely death.

Lily's wealthy aunt, who provides Lily a home after her parents' deaths and represents traditional New York society. Her lack of empathy creates emotional distance from Lily.

An unmarried, poor cousin who lives in a boarding house and relies on Mrs. Peniston for financial support. Her quiet resentment towards Lily influences decisions that impact Lily’s future.

A prominent society hostess and Lily Bart's initial friend, who hosts grand gatherings. She uses Lily for her social ambitions, but the relationship becomes strained over financial matters involving her husband.

A wealthy, physically imposing man who becomes involved with Lily through financial dealings, leading to misunderstandings and compromising situations. His actions serve as a catalyst for Lily's moral awakening.

A manipulative and antagonistic society woman who delights in creating difficulties for Lily. Her interactions with Lily significantly impact Lily's social standing and opportunities.

Bertha's troubled husband, often overshadowed by his wife's assertiveness. He seeks refuge in Lily's kindness during personal conflicts.

A shy bachelor with inherited wealth, who becomes an initial target of Lily’s marriage aspirations. His conventional nature contrasts Lily's vibrant social presence.

A striking divorcée who helps guide social climbers and endeavors to assist Lily with practical opportunities. Her pragmatism and connections often intersect with Lily’s fortunes.

Lily's spendthrift cousin who marries into wealth, showcasing a contrasting outcome to Lily's similar pursuits. He represents opportunistic social advancement within the narrative.

A wealthy family consisting of three children whose connections and social events impact the lives of Lily and other characters. They exemplify conventional privilege and wealth.

An aspiring poet who becomes ensnared in the lavish lifestyles of the wealthy, reflecting the peril of aspiring beyond one's means. His entanglement with Bertha Dorset affects Lily indirectly.

A char-woman whose encounters with Lily highlight the proximity of working-class people to the secrets and scandals of high society. Her actions have significant repercussions for Lily.

A wealthy couple with social ambitions aided by Mrs. Carry Fisher, who host gatherings that alter Lily's social experience. Lily's interactions with them reflect her shifting status.

A wealthy couple fond of socializing with a diverse circle, who initially offer Lily a place in their group. Their interactions with Lily point to changing dynamics within her social life.

A wealthy divorcée immersed in a flamboyant social scene, whose environment surprises Lily. Her portrayal embodies the unconventional characters Lily encounters in the narrative.

A young working-class woman who finds personal happiness and renewal outside of high society. Her life serves as a contrast and reflection for Lily, highlighting different forms of contentment.