President Bola Tinubu-led federal government has warned against the rising abuse of diplomatic titles in Nigeria, particularly the illegal use of the designation “Ambassador” by unauthorised individuals and groups.

The warning was contained in a statement issued on Friday by the spokesperson for the Ministry of Foreign Affairs, Kimiebi Ebienfa, in Abuja.

“Some of the persons conferred illegally with the Ambassadorial titles unfortunately parade themselves as such in official communications and even in engagements with foreign embassies in Nigeria which has caused serious embarrassment to the federal government.

“The Ministry warns that individuals parading themselves as “Ambassadors” based on such deceitful conferment are engaging in impersonation, which is a criminal offence and therefore strongly cautions all persons involved in such illegalities or parading themselves as Ambassadors to desist forthwith,” the statement said.

The government also raised alarm over the use of fake diplomatic passports, identity cards, vehicle number plates, and other materials bearing the insignia of the Federal Republic of Nigeria by impostors.

According to the statement, some of those involved in the practice go as far as parading themselves as ambassadors in official correspondence and in dealings with foreign missions in Nigeria, a development it said has embarrassed the country.

It, however, stressed that only the president and Commander-in-Chief of the Armed Forces has the constitutional authority to appoint and accredit ambassadors for Nigeria, adding that no individual, group, or organisation has the power to confer diplomatic titles.