Munster players Doug Howlett, Alan Quinlan, Jean de Villiers and Paul Warwick have been included in the Barbarians squad for this summer’s tour.
Danny Cipriani and Paul Sackey have also been included in the tour, which begins with the MasterCard Trophy match against England at Twickenham on May 30.
All Blacks Jerry Collins and Carl Hayman are also in the selection.
Following the England game the Barbarians, who will be coached by Philippe Saint-Andre, will face Ireland at Thomond Park, Limerick, on June 4.