In April 1849 Codrington married Helen Jane Webb (1828–1876); they had two daughters.
Following a much publicised divorce in 1864 in which the Admiral accused his first wife of having a close relationship with Emily Faithfull, he married Catherine Aitchison (née Compton) in August 1869; they had one daughter.

Ellen Codrington, the younger of the two daughters from Henry Codrington's first marriage, married in 1878 John Roche Dasent, the eldest son of George Webbe Dasent.
In April 1849 Codrington married Helen Jane Webb (1828–1876); they had two daughters. Following a much publicised divorce in 1864 in which the Admiral accused his first wife of having a close relationship with Emily Faithfull, he married Catherine Aitchison (née Compton) in August 1869; they had one daughter.
Ellen Codrington, the younger of the two daughters from Henry Codrington's first marriage, married in 1878 John Roche Dasent, the eldest son of George Webbe Dasent.
Henry Codrington