1923–1986 During the 1920s and 1930s the club regularly turned out two teams and on odd occasions three, normally in school holiday periods when local 6th-formers played. Rotherham in common with many clubs shut down during the
Second World War and the club was reformed in 1946 at Clifton Lane. The next fifteen years were a struggle in terms of running teams and raising finance to improve facilities. The club received a big boost when a local secondary modern school started rugby and soon a regular supply of players were coming through. This was immediately followed up by five further promotions in six seasons to propel the club to the fourth tier of English rugby by 1995–96. This period in the club's development was later to be considered the start of the "golden decade", and secured legendary status for several players including John Dudley, Richard Selkirk, Craig West and Kevin Plant. During this period Rotherham attracted some criticism for their early adoption of paying players during a period later referred to as "Shamateurism" as most progressive clubs in essence paid their players while keeping up the pretence of being Amateur clubs. In this era, the Yorkshire Cup, still a prestigious competition in which all the top Yorkshire sides competed, became a symbolic quest for the Rotherham players and management. The competition had been dominated for the previous 25 years by Wakefield, Harrogate and the four big Leeds clubs, Headingley, Roundhay, Morley and Otley, none of whom would give Rotherham a fixture prior to the introduction of league rugby. Rotherham reached the final for the first time in their history in 1993, going down 22–5 to Otley, however 2 years later there was no doubting that Rotherham had arrived as they defeated Harrogate 39–3 at Kirkstall to win the Cup for the first and to date only time. The 1994
County Championship final at
Twickenham also provided further evidence of Rotherham's ascent to senior club status in Yorkshire, as Kevin Plant and Craig West were members of the Yorkshire side (along with soon to be Rotherham scrum-half Guy Easterby — then with Harrogate) who won the championship in exhilarating fashion with a 26–3 triumph over
Durham. Summarising the success in 1995, the independent put Rotherham's success into context saying:
1996–1999 Rotherham eventually reached the Courage National Division 1 in
1996–97, finishing seventh in their first season. 1997 also witnessed one of Rotherhams stellar days at Clifton Lane in the 6th round of the Pilkington Cup. Rotherham Lost 23–42.
Rotherham Advertiser 31 January 1997 said of the game: The
1997–98 season saw Rotherham improve on their first Division One season to fourth, while the next year
1998–99 saw Rotherham finish equal on points with first place Bristol, the West Country side prevailing on points difference, setting Roth up for a promotion playoff. Ultimately they were denied cruelly by the aggregate tries rule, having tied the scores with the Premiership's second bottom side Bedford at 38–38, leaving Rotherham to endure another season in National Division One. However, in
1999–2000 Rotherham enjoyed a near faultless season, losing only two games and winning their first
National League 1 title, setting up a promotion playoff re-match with Bedford. The first leg saw Rotherham score four tries winning 40–20 at home, while the second leg was one of Rotherham's most dramatic; conceding two penalty tries losing 14–0 to win on aggregate 40–34 gaining promotion to the top tier.
2000–2003 For
2000–01 Rotherham won promotion to become Yorkshire's first ever representative in the top tier of English rugby.
The Independent said of Rotherham entry to the premiership: The club endured a torrid yet promising year as they struggled to win games, several were lost by mere points. However, highlights of the season included victories at Clifton Lane against London Irish (19–18) and Saracens (19–8), which saw some of the biggest attendances in the club's history as up to 4,000 supporters crammed into Clifton Lane. Rotherham finished bottom and were relegated to National Division 1 after one season.
2001–02 saw Rotherham return to National One having gained experience and develop as a club. Rotherham duly romped to their second National Division One title in three years, losing only two games all season. The success of the league title was quickly dampened by the decision that Rotherham were to be denied promotion to the Premiership as they did not fulfil the ever-changing entry requirements. Rotherham remained in National Division One for the
2002–03 determined to overcome the previous season's setback, and demonstrated their consistency by once again recording a near perfect season as they once again lost only two games all season, climaxing as Rotherham became champions by beating Worcester away in one of the club's most memorable moments.
The Guardian on 13 April 2003 said of the battles with Worcester; This was the club's third National Division One title in four years, and this time welcomed automatic promotion back to the premiership. In June 2003 after a 5-month enquiry by Anthony Arlidge QC, Rotherham were acquitted of any wrongdoing in the "Rotherham-Gate" saga, an enquiry which the Premiership were generally consider to have treated with disdain, and ultimately cast serious questions over the conduct of several Premiership Chairmen.
The Telegraph reported: The
2003–04 season saw a return to the Premiership for Rotherham and a change of name as a sponsorship deal with Titan Environmental lead to the adoption of the 'Titans' nickname. The Titans had been sharing
Millmoor stadium with
Rotherham United Football Club since the start of the 2002–03 season, but Millmoor proved even less of a happy top-flight hunting ground than Clifton Lane as Rotherham struggled to adapt on their return, the Titans being relegated from the top-flight of professional rugby union in 2003–04 after only one season, disappointingly without winning a single match. At the end of that season, Mike Yarlett, the owner who had bankrolled the club's rise through the leagues, withdrew his backing, and extinction appeared to be a distinct possibility. It became clear Yarlett's withdrawal of his backing had come after significant frustration with the RFU at their failure to meet his request to guarantee the possibility of promotion from National Division 1 to the Premiership. The club was rescued by a local consortium headed by local businessmen Nick Cragg and Martin Jenkinson who had both previously played for the club. Donations from supporters, assurances from Rotherham Council, who valued the club's community work, and the acceptance of savage wage cuts from players ensured that Rotherham could continue in business albeit after a return to their spiritual home ground at Clifton Lane. In 2004 there was widespread outcry at the RFU's support of a proposed takeover of Rotherham by a South Africa consortia who wanted to move the club to London.
2004–2006 The
2004–05 season started with five wins in a row for the Titans, but the reality of their financial situation, and vast scale of squad changes this had caused, soon kicked in. The Titans finished in their worst ever position in the
National Division One in eighth.
2005–06 saw Andre Bester take control of the club in the double role of chief executive and head coach. With attendances between 920 and 2250, the Titans managed to improve to finish fourth in
National Division One below an unstoppable Harlequins, who bounced back to the premiership. The club were known as 'Earth Titans' throughout the term of a sponsorship deal with Hellaby-based finance house Earth Money. The next season
2006–07, the Titans lost the likes of
David Strettle, a future England star and
Chris Hala'ufia to
Harlequins, but brought in players which Bester felt had the potential to help the Titans win
National Division One, such as Ireland U21 International
Gareth Steenson and Scotland 7s
Andrew Turnbull. This saw a resurgence from Rotherham as they made a good start to the
National Division One campaign. The most notable victory was beating Leeds 22–19 in a very close match which the Titans stole at the death with a penalty from
Gareth Steenson. Rotherham finished in second place, five points behind
Leeds Carnegie.
2007–2010 ''. The Titans signed a record sponsorship deal with Complete Technical Services in June 2007, however
2007–08 was a disappointing season following on from the previous years success as Titans slumped to eleventh. Northampton recorded a perfect season going unbeaten and returning to the Premiership. Rotherham finished the
2008–09 season in tenth as they sought to rebuild the team.
2009–10 saw Rotherham's worst league finish in thirteen years since they were first promoted to National Division One. Despite this poor finish, and finding themselves in the relegation playoffs, they never looked in danger of demotion as they won all but one of their games to top the group. Rotherham looked to mount a fresh challenge for the
2010–11 season and succeeded in improving on the previous few seasons, finishing seventh and in the promotion playoffs. Ryan Burrows, Juan Pablo Socino & Adam Kettle enjoyed particularly impressive seasons respectively. Andre Bester aimed to secure a squad for the following year prior to the playoffs and the club effectively released several players prior to the end of the season, the ensuing lack of motivation being a contributory factor to the Titans losing every playoff game to finish the season.
2011–2012 The
2011–12 RFU Championship brought excitement back to the club as many new faces were brought in while retaining the core of the previous years squad. Titans assembled one of the largest packs in the league backed up with an impressive back line and quickly became a team to fear. New players such as Semisi Tualava, Palepoi Nonu, Adrian "The Enforcer" Griffiths, Garry Law, Robin Copeland & Jimmy Williams had an immediate positive impact, whilst the likes of Rob O'Donnell, Jamie Kilbane & Cliffie Hodgson extended their stay to further bolster the squad. The club enjoyed a run of seven unbeaten home games in the Championship including impressive victories against Bristol (44–6), Bedford (40–32) and also winning on the road at London Welsh (33–25). Rotherham currently have a winning record and are aiming for a top four finish leading to the promotion playoffs. As of January 2012 Rotherham were the number one ranked team in Yorkshire, overtaking Leeds Carnegie and the third highest team in the North of England behind only
Sale Sharks and the
Newcastle Falcons On 24 January Rotherham signed two scrum halves on trial, Dale Farnham joined from
Plymouth Albion; and Danny Matthews who had previously played at
Leeds Met University alongside teammates Barney Maddison and Ben Hooper while playing at the university. Subsequently, on 25 January, Rotherham also signed Tom Armes as a dual registered player from
Leicester Tigers.
2013–present Rotherham finished the 2013–14 season in the play-offs, losing narrowly to Bristol in the first leg of the semi-finals (17–14) and more comprehensively (11–22) in the return fixture at Clifton Lane. Another play-off year was to follow in 2014–15, with the Titans again losing to Bristol in the semi-finals. 2015–16 saw a dramatic turnaround in events, with the Titans not only finishing outside of the play-offs, but in 10th place. 2016–17 was even worse for the Titans, culminating in an 11th-place finish. In March 2017, head coach Justin Burnell was sacked after a run of one win in fourteen games. He was swiftly replaced with former Yorkshire boss Andy Key. Without the mid-season liquidation of London Welsh, the Titans would have been relegated to
National League 1. Prior to the 2017–18 season, the Titans announced a multi-year kit deal with
Scimitar Sportswear. Rotherham would finish the 2017–18 season bottom of the Championship, with the club relegated to
National League 1. This will see Rotherham playing third tier rugby for the first time since the 1995–96 season. ==Historic rivalries==