John Joseph "John-Joe" O'Toole (born 30 September 1988) is a professional footballer who plays as a midfielder for Northampton Town. He has represented the Republic of Ireland at under-21 level.
Born in Harrow, London, O'Toole spent the end of the 2006–07 season on loan at Wealdstone in the Southern Football League Premier Division where he made nine appearances and scored three goals. His Watford debut was against Southend United in the League Cup as a 71st-minute substitute on 28 August 2007. He made his League debut four days later as an 88th-minute substitute against Ipswich Town. In September 2007 he signed his first professional contract, a one-year deal.
O'Toole scored his first goal for Watford at home against Bristol City on 1 December 2007. Coming on as substitute in the 82nd minute, he headed a goal three minutes later to make the score 1–1, although Watford went on to lose 1–2. In the next game he started in place of captain Gavin Mahon and scored again, another header, in a 2–3 win away at Colchester United. His third goal for the club came on 26 January 2008 in a 4–1 home defeat against Wolverhampton Wanderers in the FA Cup 4th round. His performance the next weekend, once again at home to Wolves, won him a place in the Football League team of the week.
O'Toole is an Irish surname. It may refer to:
The O'Tooles of Leinster, one of the leading families of that province, are descended from Tuathal Mac Augaire, King of Leinster (died 958), who belonged to the Uí Dúnlainge dynasty. The name is an anglicisation of the Irish Ó Tuathail.
Their original territory comprised the southern part of the present County Kildare but they were driven from it during the Anglo Norman invasion and settled in the mountains of what is now County Wicklow around Glendalough.
Here, with their kinsmen the O'Byrne family, they were noted for their tough resistance to English domination for four centuries; including exercising great influence over the foundation of the Confederation of Kilkenny in 1642 in what had become Confederate Ireland.
At the start of the 16th century, there were five great houses, all, owing allegiance to "The O'Toole of Powerscourt" as the recognized chief: