According to the Board of Education, each would need at least five write-in votes.
Paul received 26,204 write-in votes in the general election, or 0.02%, despite not actively campaigning.
Smith's only other run for the presidency was in 1956, when he received eight write-in votes in California.
Cox won the majority of the more than 24,000 write-in votes to advance to the November general election.
Ahmad's court challenge to the law failed, but he received 500 write-in votes.
However, he still received 41 write-in votes on January 7, 1992.
He lost the general election as well, although he collected about 8000 write-in votes.
She also received more write-in votes than any other player.
He said he had received 37 write-in votes in the Iraqi election.
Nevertheless, she received 58 write-in votes in the general election.