According to a Daily Telegraph report, Iranian President Mahmoud Ahmadinejad has Jewish roots, explaining a photo take of his identity card, which he exhibited in the March 2008 elections, clearly reveals he was previously known as Sabourjian – a Jewish name meaning cloth weaver.

The short note scrawled on the card suggests his family changed its name to Ahmadinejad when they converted to embrace Islam after his birth.

“The Sabourjians traditionally hail from Aradan, Mr Ahmadinejad’s birthplace, and the name derives from “weaver of the Sabour”, the name for the Jewish Tallit shawl in Persia. The name is even on the list of reserved names for Iranian Jews compiled by Iran’s Ministry of the Interior.

Experts last night suggested Mr Ahmadinejad’s track record for hate-filled attacks on Jews could be an overcompensation to hide his past.

Ali Nourizadeh, of the Center for Arab and Iranian Studies, said: “This aspect of Mr Ahmadinejad’s background explains a lot about him.

“Every family that converts into a different religion takes a new identity by condemning their old faith.

“By making anti-Israeli statements he is trying to shed any suspicions about his Jewish connections. He feels vulnerable in a radical Shia society.”

A London-based expert on Iranian Jewry said that “jian” ending to the name specifically showed the family had been practicing Jews.

“He has changed his name for religious reasons, or at least his parents had,” said the Iranian-born Jew living in London. “Sabourjian is well known Jewish name in Iran.”

A spokesman for the Israeli embassy in London said it would not be drawn on Mr Ahmadinejad’s background. “It’s not something we’d talk about,” said Ron Gidor, a spokesman.

The Iranian leader has not denied his name was changed when his family moved to Tehran in the 1950s. But he has never revealed what it was changed from or directly addressed the reason for the switch.

Relatives have previously said a mixture of religious reasons and economic pressures forced his blacksmith father Ahmad to change when Mr Ahmadinejad was aged four.

The Iranian president grew up to be a qualified engineer with a doctorate in traffic management. He served in the Revolutionary Guards militia before going on to make his name in hard-line politics in the capital.

During this year’s presidential debate on television he was goaded to admit that his name had changed but he ignored the jibe.

However Mehdi Khazali, an internet blogger, who called for an investigation of Mr Ahmadinejad’s roots was arrested this summer.

Mr Ahmadinejad has regularly leveled bitter criticism at Israel, questioned its right to exist and denied the Holocaust. British diplomats walked out of a UN meeting last month after the Iranian president denounced Israel’s ‘genocide, barbarism and racism.’

Benjamin Netanyahu made an impassioned denunciation of the Iranian leader at the same UN summit. “Yesterday, the man who calls the Holocaust a lie spoke from this podium,” he said. “A mere six decades after the Holocaust, you give legitimacy to a man who denies the murder of six million Jews while promising to wipe out the State of Israel, the State of the Jews. What a disgrace. What a mockery of the charter of the United Nations.”

Mr Ahmadinejad has been consistently outspoken about the Nazi attempt to wipe out the Jewish race. “They have created a myth today that they call the massacre of Jews and they consider it a principle above God, religions and the prophets,” he declared at a conference on the holocaust staged in Tehran in 2006.

(Telegraph)