Rivera Marriage Records: Groom Firstnames
- Wilfredo Melendez (1)
- Wilfrid (1)
- Wilfrido (1)
- Wiliam (1)
- Wilkin (1)
- Wilkins (2)
- Willfredo (1)
- William (343)
- William A (1)
- William Anthony (1)
- William Aquino (1)
- William Arroyo (1)
- William J (1)
- William Manuel (1)
- William Wilfredo (1)
- Williams (1)
- Willie (9)
- Willredo (1)
- Willrick U (1)
- Willy (2)
- Wilmer (2)
- Wilson (32)
- Winston (1)
- Wistrem (1)