Who has the highest free throw percentage in the nba?
In basketball, a free throw is an unopposed attempt to score points from behind the free throw line. The National Basketball Association's (NBA) free throw percentage leader is the player with the highest free throw percentage in a given season. José Calderón holds the record for best free throw percentage in a season, which he accomplished with the Toronto Raptors in the 2008–09 NBA season. To qualify as a free throw percentage leader, the player must have at least 125 free throws made. Aside from the strike shortened 1998–99 and 2011–12 seasons, this has been the entry criteria since the 1974–75 season. Bill Sharman has been the free throw percentage leader a league-best 7 times, followed by Rick Barry (6), Reggie Miller (5), Stephen Curry (4), and Larry Bird (4). 
Who has the highest free throw percentage in the regular season of the NBA?
José Calderón
List of National Basketball Association annual free throw percentage ...
No context provided
Who has the highest free-throw percentage career average in the WNBA?
Elena Delle Donne
No context provided
Who has the highest free-throw percentage season average in the WNBA?
Becky Hammon
NBA regular season records
https://en.wikipedia.org/wiki/NBA%20regular%20season%20records
WNBA records
https://en.wikipedia.org/wiki/WNBA%20records
NBA All-Star Game records
https://en.wikipedia.org/wiki/NBA%20All-Star%20Game%20records
List of National Basketball Association career free throw scoring ...
https://en.wikipedia.org/wiki/List_of_National_Basketball_Association_career_free_throw_scoring_leaders
List of National Basketball Association annual free throw percentage ...
https://en.wikipedia.org/wiki/List_of_National_Basketball_Association_annual_free_throw_percentage_leaders
José Calderón has the highest free throw percentage in the NBA. For the WNBA, Elena Delle Donne has the highest free throw percentage career average, and Becky Hammon has the highest free throw percentage season average.