Ion Nunweiller
| Date of birth | 09 January 1936 |
| Place of birth | Piatra Neamt |
| Nationality | Romanian |
| Weight | 76 kg |
| Height | 1.79 m |
| Position | Defender |
| Died | 03 February 2015 |
International stats
| Season | Team | Competition | Apps | Subs | Goals | Y | R |
|---|---|---|---|---|---|---|---|
| 1957-58 | Romania | B International | 1 | ||||
| 1957-58 | Romania | Under-23 | 1 | ||||
| 1958-59 | Romania | B International | 1 | ||||
| 1958-59 | Romania | International Friendly | 1 | ||||
| 1958-59 | Romania | UEFA European Championship | 2 | ||||
| 1958-59 | Romania | UEFA Under-18 | 1 | ||||
| 1959-60 | Romania | International Friendly | 1 |
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| 1959-60 | Romania | Olympics | 3 | ||||
| 1959-60 | Romania | UEFA European Championship | 2 | ||||
| 1961-62 | Romania | International Friendly | 1 | ||||
| 1962-63 | Romania | International Friendly | 4 | ||||
| 1962-63 | Romania | Olympics | 1 | ||||
| 1962-63 | Romania | UEFA European Championship | 3 | ||||
| 1963-64 | Romania | A v OT | 1 | ||||
| 1963-64 | Romania | International Friendly | 1 | ||||
| 1963-64 | Romania | Olympics | 4 | ||||
| 1963-64 | Romania | OT XI | 1 | ||||
| 1964-65 | Romania | FIFA World Cup | 1 | ||||
| 1964-65 | Romania | International Friendly | 1 | ||||
| 1964-65 | Romania | Olympics | 4 | ||||
| 1965-66 | Romania | International Friendly | 1 | 1 |
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| 1966-67 | Romania | International Friendly | 5 | ||||
| 1966-67 | Romania | UEFA European Championship | 4 |
Please note: Career stats are based on performances in the Premier and Football Leagues and (in most cases all) internationals.
International matches
| Date | Match | Result | Competition | Round | |
|---|---|---|---|---|---|
| 22 Jul 1957 | Poland v Romania | D | 1-1 | U23 | |
| 29 Sep 1957 | Yugoslavia v Romania | L | 2-1 | B INTER | |
| 16 Oct 1957 | England v Romania | L | 3-2 | Under-23 | |
| 20 Oct 1957 | Republic of Ireland v Romania | D | 1-1 | B International | |
| 23 Oct 1957 | Northern Ireland v Romania | L | 6-0 | B INTER | |
| 14 Sep 1958 | Romania v East Germany | L | 0-1 | B INTER | |
| 26 Oct 1958 | Romania v Hungary | L | 1-2 | International Friendly | |
| 02 Nov 1958 | Romania v Turkey | W | 3-0 | UEFA European Championship | 1st round 1st leg |
| 02 Apr 1959 | Italy v Romania | D | 1-1 | UEFA U18 | Group B |
| 26 Apr 1959 | Turkey v Romania | L | 2-0 | UEFA European Championship | 1st round 2nd leg |
| 19 Jul 1959 | USSR v Romania | L | 2-0 | Olympics | Preliminary group 3 |
| 02 Aug 1959 | Romania v USSR | D | 0-0 | Olympics | Preliminary group 3 |
| 30 Aug 1959 | Poland v Romania | W | 2-3 | International Friendly | |
| 08 Nov 1959 | Romania v Bulgaria | W | 1-0 | Olympics | Preliminary group 3 |
| 22 May 1960 | Romania v Czechoslovakia | L | 0-2 | UEFA European Championship | Quarter-final 1st leg |
| 29 May 1960 | Czechoslovakia v Romania | L | 3-0 | UEFA European Championship | Quarter-final 2nd leg |
| 08 Oct 1961 | Romania v Turkey | W | 4-0 | International Friendly | |
| 14 Oct 1962 | East Germany v Romania | L | 3-2 | International Friendly | |
| 01 Nov 1962 | Spain v Romania | L | 6-0 | UEFA European Championship | Preliminary round 1st leg |
| 01 Nov 1962 | Spain v Romania | L | 6-0 | UEFA European Championship | Preliminary round 1st leg |
| 25 Nov 1962 | Romania v Spain | W | 3-1 | UEFA European Championship | Preliminary round 2nd leg |
| 23 Dec 1962 | Morocco v Romania | L | 3-1 | International Friendly | |
| 12 May 1963 | Romania v East Germany | W | 3-2 | International Friendly | |
| 02 Jun 1963 | Poland v Romania | D | 1-1 | International Friendly | |
| 23 Jun 1963 | Denmark v Romania | W | 2-3 | Olympics | Preliminary |
| 09 Oct 1963 | Turkey v Romania | D | 0-0 | International Friendly | |
| 27 Oct 1963 | Romania v Yugoslavia | W | 2-1 | Olympics | Preliminary |
| 03 Nov 1963 | Romania v Denmark | L | 2-3 | Olympics | Preliminary |
| 26 Apr 1964 | Romania v Czechoslovakia | W | 4-1 | A v OT | |
| 03 May 1964 | Romania v Bulgaria | W | 2-1 | Olympics | Preliminary |
| 20 May 1964 | Hungary v Romania | D | 0-0 | OT XI | |
| 31 May 1964 | Bulgaria v Romania | W | 0-1 | Olympics | Preliminary |
| 11 Oct 1964 | Romania v Mexico | W | 3-1 | Olympics | Group 1 |
| 13 Oct 1964 | East Germany v Romania | D | 1-1 | Olympics | Group 1 |
| 14 Oct 1964 | Tunisia v Romania | L | 1-0 | International Friendly | |
| 15 Oct 1964 | Iran v Romania | W | 0-1 | Olympics | Group A |
| 18 Oct 1964 | Hungary v Romania | L | 2-0 | Olympics | 2nd round |
| 13 Jun 1965 | Portugal v Romania | L | 2-1 | FIFA World Cup | Europe group 4 |
| 01 Jun 1966 | West Germany v Romania | L | 1-0 | International Friendly | |
| 19 Jun 1966 | Romania v Uruguay | W | 1-0 | International Friendly | |
| 03 Jul 1966 | Portugal v Romania | L | 1-0 | International Friendly | |
| 21 Sep 1966 | East Germany v Romania | L | 2-0 | International Friendly | |
| 03 Dec 1966 | Cyprus v Romania | W | 1-5 | UEFA European Championship | Group 6 |
| 07 Dec 1966 | Israel v Romania | W | 1-2 | International Friendly | |
| 08 Mar 1967 | Greece v Romania | W | 1-2 | International Friendly | |
| 22 Mar 1967 | France v Romania | W | 1-2 | International Friendly | |
| 23 Apr 1967 | Romania v Cyprus | W | 7-0 | UEFA European Championship | Group 6 |
| 24 May 1967 | Switzerland v Romania | L | 7-1 | UEFA European Championship | Group 6 |
| 25 Jun 1967 | Romania v Italy | L | 0-1 | UEFA European Championship | Group 6 |
Please note: Match history is complete for the Premier and Football Leagues and (in most cases all) internationals.