Surname
- Lô, Senegalese last name
- Luo (surname) (羅/罗, 盧/卢 or 駱/骆), a Chinese surname often romanized as Lo
- Shawty Lo (born Carlos Walker, 1976), African American rapper, founder of D4L Records, and member of hip hop group D4L
- Skee-Lo (born Antoine Roundtree, 1973), African American rapper in the mid-1990s