Mahāvamsaka Tissa Thera. Of Ceylon. Mentioned among the last of the arahants. He was among those who took part in various "assemblies"   the Kuddālaka, Mūgapakkha, Ayoghara and Hatthipāla. J.vi.30.

Dictionary of Pali Proper Names, G P Malalasekera (1899-1973), which is available as printed version from