Answer:
There were two – an unnamed sinner (some believe it to be Mary Magdalene)…
Luke 7:37-38 And, behold, a woman in the city, which was a sinner, when she knew that Jesus sat at meat in the Pharisee’s house, brought an alabaster box of ointment, And stood at his feet behind him weeping, and began to wash his feet with tears, and did wipe them with the hairs of her head, and kissed his feet, and anointed them with the ointment.
The other was Mary the sister of Martha and Lazarus
John 12:3 Then took Mary a pound of ointment of spikenard, very costly, and anointed the feet of Jesus, and wiped his feet with her hair: and the house was filled with the odour of the ointment.
Good question,
Pastor Brad