Iomedae is the standard LG crusader god(dess). I think she was a paladin before she passed the Starfall test. (oh, that's a thing btw... there's a dungeon that makes you a major deity if you clear it).
Sarenrae is another good choice. She'd prefer you try to talk an enemy down, but doesn't ask you to pull any punches if they refuse.
Erastil is LG, but he's more a patron of farmers and peasants. The vast majority of his clerics are male, because he believes that all females should be married and submit to their husbands.
Torag would work for a dwarven cleric better than any other race.
Desna, Cayden Cailean (another veteran of Starfall, although he was drunk at the time) and Shelyn are possibilities if you don't mind being though of as too soft by some of the more conservative citizens.
