Ilar (the Welsh, and Croatian, form of the masculine given name Hilary) may refer to: *

Saint Ilar In religious belief, a saint is a person who is recognized as having an exceptional degree of holiness, likeness, or closeness to God. However, the use of the term ''saint'' depends on the context and denomination. In Catholic, Eastern Ortho ...

, a 6th-century Welsh saint *

Hilary of Poitiers Hilary of Poitiers ( la, Hilarius Pictaviensis; ) was Bishop of Poitiers and a Doctor of the Church. He was sometimes referred to as the "Hammer of the Arians" () and the "Athanasius of the West". His name comes from the Latin word for happy or ...

(4th century), bishop of Poitiers in France, in Welsh sources * Saint Hilarion (4th century), an Egyptian monk, in Croatian sources * Ilar (hundred), a hundred of Cardiganshire named for Llanilar **

Llanilar Llanilar is a village and community in Ceredigion, Wales, about southeast of Aberystwyth. It is the eponym of the hundred of Ilar. The population at the 2011 census was 1,085. The community includes Rhos-y-garth. Name In Welsh placenames, ma ...

("St Ilar's") * International League of Associations of Rheumatology (ILAR) *

Institute for Laboratory Animal Research The Institute for Laboratory Animal Research (ILAR) is a United States organization which develops and shares information and guidelines about animal testing and care of laboratory animals. It is a unit in the United States National Research Council ...

See also