List of Famous people with last name Baltinglass

Roland Eustace, 2nd Viscount Baltinglass of Harristown, County Kildare, Ireland, was born in 1505 and died in 1578. He was the son of Sir Thomas Eustace (1480–1549), 1st Viscount Baltinglass and Margaret Talbot, daughter of Sir Peter Talbot of Malahide Castle, County Dublin.

Thomas Eustace, 1st Viscount Baltinglass was an Anglo-Irish noble who achieved wealth and influence by prudently remaining loyal to the English Crown. He was born circa 1480 at Caslemartin, County Kildare.

James FitzEustace of Harristown, 3rd Viscount Baltinglass (1530–1585) James FitzEustace, the eldest son of Rowland Eustace, 2nd Viscount Baltinglass and Joan, daughter of James Butler, 8th Baron Dunboyne. He was born in 1530 and died in Spain in 1585. Baltinglass's family was traditionally associated with the FitzGerald family, the earls of Kildare, but prudently remained loyal to Henry VIII during the "Silken Thomas" Rebellion of 1534–35. For their loyalty they were granted additional lands. Later in the 1540s Thomas FitzEustace, James's grandfather, was created first Viscount Baltinglass by a grateful king. But like many other old English Pale families, the FitzEustaces later became disillusioned.