|Birth name||Benjamin John Franks|
|Date of birth||27 March 1984|
|Place of birth||Melbourne, Australia|
|Height||1.85 m (6 ft 1 in)|
|Weight||120 kg (18 st 13 lb; 265 lb)|
|School||Christchurch Boys' High School
Aranui High School
|Notable relative(s)||Owen Franks (brother)|
|Rugby union career|
Benjamin John Franks (born 27 March 1984) is an Australian-born New Zealand rugby union player currently playing for Northampton Saints in Premiership Rugby. He plays as a prop. He is one of only twenty dual Rugby Union World Cup winners.
Ben Franks along with younger brother Owen run their own gym in Christchurch, New Zealand called "Franks Brothers Gym". Franks is extremely strong, with video footage showing him squatting 300 kg.
Franks made his provincial debut for Canterbury against Otago in 2005. He has since played for both Canterbury and the Tasman Makos in the Air New Zealand Cup, securing 42 caps (16 for Canterbury, 26 for Tasman).
Ben is the older brother of Owen also an All Black prop, and both represent the Linwood Rugby club in Christchurch. Both brothers were selected for the 2010 All Blacks squad to face Ireland and Wales in the home series thus being the first brothers to represent New Zealand since Robin and Zinzan Brooke.
On 20 January 2015, it was confirmed Franks would be joining Premiership Rugby side London Irish after the 2015 Rugby World Cup. After 3 seasons with London Irish, it was confirmed that Franks will link up with Northampton Saints for the 2018/19 season. 
On 26 October 2008, Franks was selected for the All Blacks end of year tour squad to travel to Hong Kong, England, Ireland, Scotland and Wales. He became Aranui High School's first ever All Black when he played against Munster at Thomond Park.
He started the first match of the Pacific Nations Cup against Samoa in June 2009 with a close victory, winning 17–16. He then played the final match of the tournament against Tonga, but did not score a point even though New Zealand won 47–25.
Franks played his first match of 2010 in a test match at Yarrow Stadium against Ireland. The All Black's won by a triumphant 66–28 and Franks got his first ever try for the All Blacks. He also played a week later in the All Black's defeat of Wales in Dunedin.
His test performance won him a spot in the All Black's line up to face South Africa in the first match of the 2010 Tri-Nations tournament. He played again against South Africa a week later and twice against Australia in the following weeks. He played the penultimate match against South Africa but was left out of the team for the final match against Australia and his place taken by his brother Owen.
He started off 2011 with a friendly against Fiji followed by wins over South Africa and Australia in the 2011 Tri-Nations tournament. He played in the penultimate loss to South Africa and was subsequently replaced by brother Owen once again.
Franks came on as a sub during the opening match of the 2011 Rugby World Cup.
Franks was later named in the 31-man All Black squad to attend the 2015 Rugby World Cup, playing in the knockout stages including the final where New Zealand defeated Australia 34-17.
- "Stats - allblacks.com". stats.allblacks.com.
- "Linwood Rugby Club - Home". www.linwoodrugby.co.nz.
- "Directory - Crusaders". www.crusaders.co.nz.
- "Ben Franks inks Hurricanes deal". Rugby Heaven. Fairfax. 22 September 2012. Retrieved 21 September 2012.
- "Ben Franks: London Irish sign New Zealand prop". BBC Sport. 20 January 2015.