The story of the name
Mother of the Believers, daughter of Umar al-Faruq (RA), and custodian of the Mushaf
For a stretch of years that decided everything, the ummah's master copy of the Qur'an — the sheets compiled under Abu Bakr from the memorizers and the written fragments — lived in one room: Hafsah's. Daughter of Umar ibn al-Khattab, she could read and write in an age when few men could, and when the caliphate passed and the question arose of where the suhuf should rest, the answer was her care (Bukhari 4986). When Uthman (RA) later standardized the copies sent to every land, they were made from the sheets Hafsah (RA) had kept. Of every home in Madinah, of every companion of Badr and Uhud, the physical Qur'an — the object itself — was entrusted to a woman known for her firmness. Every mushaf on every shelf on earth descends from the pages she guarded. A level of trust that says everything about her.
A widow of Badr's generation
She came to that trust already tested. Hafsah (RA) accepted Islam with her family in the earliest years of the call, and married Khunays ibn Hudhafah al-Sahmi (RA) — among the first Muslims, an emigrant, and a fighter at Badr. He died of his wounds after Uhud, leaving her widowed young. Her father sought a husband for her, approaching Uthman ibn Affan (RA), who declined, and then Abu Bakr (RA), who said nothing at all. Umar was hurt by the silence until the Prophet ﷺ himself married her — and Abu Bakr then explained that he had known the Prophet's ﷺ intention and had held his tongue rather than disclose it (Bukhari, Kitab al-Nikah). She entered his household in 3 AH.
A lioness of discipline
Her name's classical gloss is young lioness, and the tradition's portrait matches: Umar(RA)'s daughter in full — principled, exacting, devoted. And the tradition preserves one of the most direct commendations any of the Mothers of the Believers received. When the Prophet ﷺ had separated from her and then took her back, the reason given was her worship itself: "take Hafsah back, for she fasts frequently and stands in prayer during the night — and she will be your wife in Paradise" (Abu Dawud 2283; Tirmidhi 1184, graded hasan sahih; Ibn Majah 2016). Her private discipline, unseen by most, is what heaven named her by.
To carry this name
To carry this name is to be trustworthy at the highest stakes — the person a community hands its most precious things to — and to pair a lion's firmness with a worshipper's discipline, kept quietly, when no one is counting.