Release Dates
| USA | 21 December 1967 | (Los Angeles, California) (premiere) |
| USA | 21 December 1967 | (New York City, New York) (premiere) |
| USA | 22 December 1967 | |
| Brazil | 15 January 1968 | |
| Argentina | 15 February 1968 | |
| Japan | 8 June 1968 | |
| UK | 7 August 1968 | (London) (premiere) |
| UK | 9 August 1968 | |
| Australia | 22 August 1968 | |
| Sweden | 2 September 1968 | |
| France | 4 September 1968 | |
| West Germany | 6 September 1968 | |
| Denmark | 9 September 1968 | |
| Italy | 11 September 1968 | |
| Belgium | 13 September 1968 | (Brussels) |
| Finland | 18 October 1968 | |
| Ireland | 20 December 1968 | |
| Hong Kong | 6 February 1969 | |
| Spain | 21 April 1969 | |
| Mexico | 29 May 1969 | |
| Turkey | 30 March 1970 | |
| Japan | 16 February 1974 | (re-release) |
| Spain | 17 June 1974 | (re-release) |
| Finland | 15 February 1980 | (re-release) |
| USA | 14 February 1997 | (re-release) |
| Australia | 26 December 1997 | (re-release) |
| Switzerland | 16 January 1998 | (re-release) |
| Brazil | 19 June 1998 | (re-release) |
| USA | 22 December 1998 | (re-release) |
| Czech Republic | 20 January 2002 | |
| Greece | 2 July 2009 | (re-release) |
| USA | 24 April 2010 | (TCM Classic Film Festival) |
Also Known As (AKA)
| Argentina | El graduado |
| Austria | Die Reifeprüfung |
| Belgium (Flemish title) | De laureaat |
| Belgium (French title) | Le lauréat |
| Bulgaria (Bulgarian title) | Абсолвентът |
| Brazil | A Primeira Noite de um Homem |
| Canada (French title) | Le lauréat |
| Czech Republic | Absolvent |
| Germany | Die Reifeprüfung |
| Denmark | Fagre voksne verden |
| Spain | El graduado |
| Spain (Catalan title) | El graduat |
| Finland | Miehuuskoe |
| France | Le lauréat |
| Greece (transliterated ISO-LATIN-1 title) | O protaris |
| Greece | Ο πρωτάρης |
| Croatia | Diplomac |
| Hungary | Diploma előtt |
| Israel (Hebrew title) | Ha-Bo'ger |
| Italy | Il laureato |
| Mexico | El graduado |
| Norway | Manndomsprøven |
| Peru | El graduado |
| Poland | Absolwent |
| Portugal | A Primeira Noite |
| Romania | Absolventul |
| Serbia | Diplomac |
| Sweden | Mandomsprovet |
| Slovenia | Diplomiranec |
| Soviet Union (Russian title) | Выпускник |
| Turkey (Turkish title) | Ask mevsimi |
| West Germany | Die Reifeprüfung |