Sir Arthur Brinsley Brooke, 2nd Baronet (1797 – 21 November 1854), was an Anglo-Irish Conservative politician.
Lisnaskea Poor Law Union was formally declared on 27 June 1840 and in August that year Sir Arthur Brooke was elected chairman.
Julia Henrietta, daughter of General Sir George Anson, in 1841.
Lady Brooke served as Maid of Honour to Queen Victoria.
Brooke died in November 1854 and was succeeded in the baronetcy by his eldest son, Victor.