names : characters

I don't know if you need physical or character descriptions. Here are excerpts from the GradeSaver site. Yo can follow the source link for greater detail.

Arthur Dimmesdale

Arthur Dimmesdale is a respected minister in Boston and the father of Pearl. While Hester waited for her husband to arrive from Amsterdam, she met Dimmesdale and had an adulterous affair with him, which led to the birth of their daughter. While Hester is publicly shamed for the adultery, Dimmesdale must suffer the ignominy quietly since no one knows of his culpability.

Governor Bellingham

the former governor, who believes Hester should not be allowed to raise Pearl since it would only lead to the child's spiritual demise. He decides to allow Pearl to stay with her mother after Dimmesdale pleads on her behalf

Hester Prynne

Hester Prynne, the protagonist of the novel, is the mother of Pearl. She must wear the scarlet letter A on her body as punishment for her adulterous affair with Arthur Dimmesdale, the town minister.

Pearl

Hester's daughter. Pearl is characterized as a living version of the scarlet letter. She constantly causes her mother and Dimmesdale torment and anguish throughout the novel with her ability to at once state the truth and deny it when it is most necessary. Pearl is described as extremely beautiful but lacking Christian decency. After Arthur Dimmesdale dies, Pearl's wildness eases, and she eventually marries.

Roger Chillingworth

Hester's husband from the Netherlands. Chillingworth arrives in Boston on the day that Hester is publicly shamed and forced to wear the scarlet letter. He vows revenge on the father of Pearl, and he soon moves in with Arthur Dimmesdale, who Chillingworth knows has committed adultery with his wife