success in love; luck with women
Refers to a man's good fortune in romantic or sexual relationships with women. Often used in set phrases like 艶福家 (a man popular with women) or 艶福に恵まれる (to be blessed with romantic success).
He has been blessed with success in love since he was young.
That actor is also famous as a ladies' man.
ladies' man; womanizer
Compound of 艶 (en, 'charm; beauty; romance') and 福 (fuku, 'fortune; luck'). The exact historical derivation is uncertain, but the word has been used since at least the Edo period to describe a man's romantic good fortune.