Ana II Guterres da Silva Ngola Kanini (died 1756) was the queen regnant of the Kingdom of Ndongo and Matamba from 1742 to 1756.
[1] Because there is an interregnum between the year Afonso I is said to have ended his reign in 1741, and the year in which Ana II is said to have succeeded in 1742, there is a theory that she was preceded by her sister queen Juliana I Guterres, and that she adopted Juliana's daughter Verónica, her niece, as her heir and crown princess.
In order to avoid a long war and to get them to withdraw, Ana II signed a treaty of vassalage with Portugal which renewed points conceded by Verónica in 1683.
Ana II, like Verónica before her, was interested in developing Matamba as a Christian country, routinely sending letters to the Capuchin prefect of Congo and Angola or the Portuguese authorities requesting missionaries come and establish permanent bases in her country.
She died in 1756 and was succeeded by her heir, Verónica II, who was two years later deposed and killed by her daughter, Ana III.