Abdul-Rahman bin Abu Layla reported,

Umar looked at Abu Abdul-Hameed, or Ibn Abdul-Hameed, Abu Awana was uncertain, whose name was Muhammad, and a man was saying to him, "Muhammad, may Allah do such and such to you," cursing him.At that, the Commander of the Faithful said, "Son of Zayd, come close to me. I will not have Muhammad insulted on account of you. By Allah, you shall not be called Muhammad as long as you live."So he named him Abdul-Rahman. Then he sent word to the family of Talha to have them change the names of their children. At that time they were seven, and the eldest and chief among them was Muhammad.Muhammad bin Talha said, "I implore you by Allah, Commander of the Faithful, by Allah, none named me Muhammad except Muhammad ﷺ himself."So Umar said, "Get up. I have no way to change anything that Muhammad ﷺ himself named."

Ahmad 17896

Sahih

حدثنا عفان حدثنا أبو عوانة حدثنا هلال بن أبي حميد

عن عبد الرحمن بن أبي ليلى قال

نظر عمر إلى أبي عبد الحميد أو ابن عبد الحميد شك أبو عوانة وكان اسمه محمدا ورجل يقول له يا محمد فعل الله بك وفعل وفعل قال وجعل يسبه قال فقال أمير المؤمنين عند ذلك يا ابن زيد ادن مني قال ألا أرى محمدا يسب بك لا والله لا تدعى محمدا ما دمت حيا فسماه عبد الرحمن ثم أرسل إلى بني طلحة ليغير أهلهم أسماءهم وهم يومئذ سبعة وسيدهم وأكبرهم محمد قال فقال محمد بن طلحة أنشدك الله يا أمير المؤمنين فوالله إن سماني محمدا يعني إلا محمد ﷺ فقال عمر قوموا لا سبيل لي إلى شيء سماه محمد

أحمد 17896صحيح
Contents
Reference
Commentary
Ayat
Collection
Musnad Ahmad
Book
Muhammad bin Talha bin Ubaydullah
Numbering
Darussalam 17896
Ahmad 17896