The next or following day.
"We will meet again on the morrow to discuss our plans."
In plain English: Morrow means tomorrow, which is the day after today.
"The farmer planned to plant his seeds on that bright morrow after checking the weather forecast."
To dawn
"The morrow broke over the misty hills just as the first birds began to sing."
A Scottish surname.
"Mr. Morrow from Glasgow arrived at the meeting on time."
Morrow comes from Old English morgen via Proto-Germanic roots that originally referred to the morning or dawn. The word traveled into modern English as a doublet of morn and morgen, evolving through Middle English forms while retaining its connection to the start of the day.