Viñolas is a surname. Notable people with the surname include:

• Albert Ramos Viñolas (born 1988), Spanish tennis player
• Jordi Viñolas, Spanish academic

• Lothar Woelk
• Lothbeg
• Lothbury tube station
• Lotherton
• Lothey
• Lothian Bonham-Carter
• Lothian Books
• Lothian, Borders & Angus Co-operative Society
• Lothian Co-op
• Lothian (disambiguation)
• Lothian (East)
• Lothian (European Parliament constituency)
• Lothian (local government region of Scotland)
• Lothian, Maryland
• Lothian (Mid)
• Lothian Nicholson
• Lothian (region)
• Lothians and Border Horse
• Lothians and Border Horse Yeomanry
• Lothians (European Parliament constituency)
• Lothian Thistle FC
• Lothian Thistle F C
• Lothian Thistle F. C.
• Lothiriel
• Lothra