Eire

[air-uh, ahy-ruh, air-ee, ahy-ree] /ˈɛər ə, ˈaɪ rə, ˈɛər i, ˈaɪ ri/
noun
1.
the Irish name of Ireland.
2.
a former name (1937–49) of the Republic of Ireland.
British Dictionary definitions for Eire

Eire

/ˈɛərə/
noun
1.
the Irish Gaelic name for Ireland
2.
a former official name (1937–49) for Republic of Ireland
Word Origin and History for Eire

see Irish.