лев

• noun
• Level A2
• Rank 3,888 of 12,000
• 0.003% of running text

lion

Recording: Wikimedia Commons

• proper noun
• Level A2
• Rank 6,238 of 12,000
• 0.002% of running text

Leo

Recording: Wikimedia Commons

Meanings

1. lion (big cat Panthera leo)
2. A person with a Leo star sign
3. (numismatics) lev (currency of Bulgaria)
4. lev (currency of Bulgaria)

male, animate or inanimate

The dictionary keeps one entry for the spelling лев, so these meanings cover every use above.